diff options
| author |   Linus Torvalds <torvalds@linux-foundation.org> | 2017-11-13 20:53:28 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2017-11-13 20:53:28 -0800 |
| commit | 449fcf3ab0baf3dde9952385e6789f2ca10c3980 (patch) | |
| tree | 180f10c2cdd63836e47725cddc8850ca7144091a /drivers/staging/lustre | |
| parent | Merge tag 'devprop-4.15-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm (diff) | |
| parent | staging: lustre: add SPDX identifiers to all lustre files (diff) | |
| download | linux-dev-449fcf3ab0baf3dde9952385e6789f2ca10c3980.tar.xz linux-dev-449fcf3ab0baf3dde9952385e6789f2ca10c3980.zip | |
Merge tag 'staging-4.15-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging
Pull staging and IIO updates from Greg KH:
"Here is the "big" staging and IIO driver update for 4.15-rc1.
Lots and lots of little changes, almost all minor code cleanups as the
Outreachy application process happened during this development cycle.
Also happened was a lot of IIO driver activity, and the typec USB code
moving out of staging to drivers/usb (same commits are in the USB tree
on a persistent branch to not cause merge issues.)
Overall, it's a wash, I think we added a few hundred more lines than
removed, but really only a few thousand were modified at all.
All of these have been in linux-next for a while. There might be a
merge issue with Al's vfs tree in the pi433 driver (take his changes,
they are always better), and the media tree with some of the odd
atomisp cleanups (take the media tree's version)"
* tag 'staging-4.15-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging: (507 commits)
staging: lustre: add SPDX identifiers to all lustre files
staging: greybus: Remove redundant license text
staging: greybus: add SPDX identifiers to all greybus driver files
staging: ccree: simplify ioread/iowrite
staging: ccree: simplify registers access
staging: ccree: simplify error handling logic
staging: ccree: remove dead code
staging: ccree: handle limiting of DMA masks
staging: ccree: copy IV to DMAable memory
staging: fbtft: remove redundant initialization of buf
staging: sm750fb: Fix parameter mistake in poke32
staging: wilc1000: Fix bssid buffer offset in Txq
staging: fbtft: fb_ssd1331: fix mirrored display
staging: android: Fix checkpatch.pl error
staging: greybus: loopback: convert loopback to use generic async operations
staging: greybus: operation: add private data with get/set accessors
staging: greybus: loopback: Fix iteration count on async path
staging: greybus: loopback: Hold per-connection mutex across operations
staging: greybus/loopback: use ktime_get() for time intervals
staging: fsl-dpaa2/eth: Extra headroom in RX buffers
...
Diffstat (limited to 'drivers/staging/lustre')
273 files changed, 537 insertions, 337 deletions
diff --git a/drivers/staging/lustre/include/linux/libcfs/curproc.h b/drivers/staging/lustre/include/linux/libcfs/curproc.h index 1ea27c9e3708..3cb3f086148e 100644 --- a/drivers/staging/lustre/include/linux/libcfs/curproc.h +++ b/drivers/staging/lustre/include/linux/libcfs/curproc.h @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/include/linux/libcfs/libcfs.h b/drivers/staging/lustre/include/linux/libcfs/libcfs.h index b48e2f093bcc..6ad8867e5451 100644 --- a/drivers/staging/lustre/include/linux/libcfs/libcfs.h +++ b/drivers/staging/lustre/include/linux/libcfs/libcfs.h @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/include/linux/libcfs/libcfs_cpu.h b/drivers/staging/lustre/include/linux/libcfs/libcfs_cpu.h index 6d8752a368fa..6d132f941281 100644 --- a/drivers/staging/lustre/include/linux/libcfs/libcfs_cpu.h +++ b/drivers/staging/lustre/include/linux/libcfs/libcfs_cpu.h @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/include/linux/libcfs/libcfs_crypto.h b/drivers/staging/lustre/include/linux/libcfs/libcfs_crypto.h index 3f773a4a344b..e5c156e9d907 100644 --- a/drivers/staging/lustre/include/linux/libcfs/libcfs_crypto.h +++ b/drivers/staging/lustre/include/linux/libcfs/libcfs_crypto.h @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* GPL HEADER START * * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. diff --git a/drivers/staging/lustre/include/linux/libcfs/libcfs_debug.h b/drivers/staging/lustre/include/linux/libcfs/libcfs_debug.h index e7c37415a0c7..1b98f0953afb 100644 --- a/drivers/staging/lustre/include/linux/libcfs/libcfs_debug.h +++ b/drivers/staging/lustre/include/linux/libcfs/libcfs_debug.h @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/include/linux/libcfs/libcfs_fail.h b/drivers/staging/lustre/include/linux/libcfs/libcfs_fail.h index fedb46dff696..d6fc3164e7e7 100644 --- a/drivers/staging/lustre/include/linux/libcfs/libcfs_fail.h +++ b/drivers/staging/lustre/include/linux/libcfs/libcfs_fail.h @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/include/linux/libcfs/libcfs_hash.h b/drivers/staging/lustre/include/linux/libcfs/libcfs_hash.h index 0cc2fc465c1a..5a27220cc608 100644 --- a/drivers/staging/lustre/include/linux/libcfs/libcfs_hash.h +++ b/drivers/staging/lustre/include/linux/libcfs/libcfs_hash.h @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/include/linux/libcfs/libcfs_prim.h b/drivers/staging/lustre/include/linux/libcfs/libcfs_prim.h index 8c75d5075590..d4c5965c43b1 100644 --- a/drivers/staging/lustre/include/linux/libcfs/libcfs_prim.h +++ b/drivers/staging/lustre/include/linux/libcfs/libcfs_prim.h @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/include/linux/libcfs/libcfs_private.h b/drivers/staging/lustre/include/linux/libcfs/libcfs_private.h index 709771d27f89..2f4ff595fac9 100644 --- a/drivers/staging/lustre/include/linux/libcfs/libcfs_private.h +++ b/drivers/staging/lustre/include/linux/libcfs/libcfs_private.h @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/include/linux/libcfs/libcfs_string.h b/drivers/staging/lustre/include/linux/libcfs/libcfs_string.h index 41795d9b3b9b..1191764c431a 100644 --- a/drivers/staging/lustre/include/linux/libcfs/libcfs_string.h +++ b/drivers/staging/lustre/include/linux/libcfs/libcfs_string.h @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/include/linux/libcfs/libcfs_time.h b/drivers/staging/lustre/include/linux/libcfs/libcfs_time.h index 008da4497bda..9699646decb9 100644 --- a/drivers/staging/lustre/include/linux/libcfs/libcfs_time.h +++ b/drivers/staging/lustre/include/linux/libcfs/libcfs_time.h @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/include/linux/libcfs/libcfs_workitem.h b/drivers/staging/lustre/include/linux/libcfs/libcfs_workitem.h index 2accd9a85472..fc780f608e57 100644 --- a/drivers/staging/lustre/include/linux/libcfs/libcfs_workitem.h +++ b/drivers/staging/lustre/include/linux/libcfs/libcfs_workitem.h @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/include/linux/libcfs/linux/libcfs.h b/drivers/staging/lustre/include/linux/libcfs/linux/libcfs.h index fa0808d2953b..30e333af8d0d 100644 --- a/drivers/staging/lustre/include/linux/libcfs/linux/libcfs.h +++ b/drivers/staging/lustre/include/linux/libcfs/linux/libcfs.h @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/include/linux/libcfs/linux/linux-cpu.h b/drivers/staging/lustre/include/linux/libcfs/linux/linux-cpu.h index dd0cd0442b86..854c84358ab4 100644 --- a/drivers/staging/lustre/include/linux/libcfs/linux/linux-cpu.h +++ b/drivers/staging/lustre/include/linux/libcfs/linux/linux-cpu.h @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/include/linux/libcfs/linux/linux-time.h b/drivers/staging/lustre/include/linux/libcfs/linux/linux-time.h index 709e1ce98d8d..aece13698eb4 100644 --- a/drivers/staging/lustre/include/linux/libcfs/linux/linux-time.h +++ b/drivers/staging/lustre/include/linux/libcfs/linux/linux-time.h @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/include/linux/lnet/api.h b/drivers/staging/lustre/include/linux/lnet/api.h index 9c37f3e4b134..31fcd33171b4 100644 --- a/drivers/staging/lustre/include/linux/lnet/api.h +++ b/drivers/staging/lustre/include/linux/lnet/api.h @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/include/linux/lnet/lib-lnet.h b/drivers/staging/lustre/include/linux/lnet/lib-lnet.h index e0968ab8d95e..c1626726fa05 100644 --- a/drivers/staging/lustre/include/linux/lnet/lib-lnet.h +++ b/drivers/staging/lustre/include/linux/lnet/lib-lnet.h @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/include/linux/lnet/lib-types.h b/drivers/staging/lustre/include/linux/lnet/lib-types.h index eea3b8e5e406..cfe8ee424e94 100644 --- a/drivers/staging/lustre/include/linux/lnet/lib-types.h +++ b/drivers/staging/lustre/include/linux/lnet/lib-types.h @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * @@ -160,9 +161,9 @@ struct lnet_libmd { } md_iov; }; -#define LNET_MD_FLAG_ZOMBIE (1 << 0) -#define LNET_MD_FLAG_AUTO_UNLINK (1 << 1) -#define LNET_MD_FLAG_ABORTED (1 << 2) +#define LNET_MD_FLAG_ZOMBIE BIT(0) +#define LNET_MD_FLAG_AUTO_UNLINK BIT(1) +#define LNET_MD_FLAG_ABORTED BIT(2) struct lnet_test_peer { /* info about peers we are trying to fail */ @@ -287,9 +288,9 @@ struct lnet_ni { * of old LNet, so there shouldn't be any compatibility issue */ #define LNET_PING_FEAT_INVAL (0) /* no feature */ -#define LNET_PING_FEAT_BASE (1 << 0) /* just a ping */ -#define LNET_PING_FEAT_NI_STATUS (1 << 1) /* return NI status */ -#define LNET_PING_FEAT_RTE_DISABLED (1 << 2) /* Routing enabled */ +#define LNET_PING_FEAT_BASE BIT(0) /* just a ping */ +#define LNET_PING_FEAT_NI_STATUS BIT(1) /* return NI status */ +#define LNET_PING_FEAT_RTE_DISABLED BIT(2) /* Routing enabled */ #define LNET_PING_FEAT_MASK (LNET_PING_FEAT_BASE | \ LNET_PING_FEAT_NI_STATUS) @@ -440,23 +441,21 @@ struct lnet_rtrbuf { enum lnet_match_flags { /* Didn't match anything */ - LNET_MATCHMD_NONE = (1 << 0), + LNET_MATCHMD_NONE = BIT(0), /* Matched OK */ - LNET_MATCHMD_OK = (1 << 1), + LNET_MATCHMD_OK = BIT(1), /* Must be discarded */ - LNET_MATCHMD_DROP = (1 << 2), + LNET_MATCHMD_DROP = BIT(2), /* match and buffer is exhausted */ - LNET_MATCHMD_EXHAUSTED = (1 << 3), + LNET_MATCHMD_EXHAUSTED = BIT(3), /* match or drop */ LNET_MATCHMD_FINISH = (LNET_MATCHMD_OK | LNET_MATCHMD_DROP), }; /* Options for lnet_portal::ptl_options */ -#define LNET_PTL_LAZY (1 << 0) -#define LNET_PTL_MATCH_UNIQUE (1 << 1) /* unique match, for RDMA */ -#define LNET_PTL_MATCH_WILDCARD (1 << 2) /* wildcard match, - * request portal - */ +#define LNET_PTL_LAZY BIT(0) +#define LNET_PTL_MATCH_UNIQUE BIT(1) /* unique match, for RDMA */ +#define LNET_PTL_MATCH_WILDCARD BIT(2) /* wildcard match, request portal */ /* parameter for matching operations (GET, PUT) */ struct lnet_match_info { diff --git a/drivers/staging/lustre/include/linux/lnet/socklnd.h b/drivers/staging/lustre/include/linux/lnet/socklnd.h index 553fb64b3e80..6bd1bca190a3 100644 --- a/drivers/staging/lustre/include/linux/lnet/socklnd.h +++ b/drivers/staging/lustre/include/linux/lnet/socklnd.h @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lnet/klnds/o2iblnd/o2iblnd.c b/drivers/staging/lustre/lnet/klnds/o2iblnd/o2iblnd.c index 64763aacda57..8024843521ab 100644 --- a/drivers/staging/lustre/lnet/klnds/o2iblnd/o2iblnd.c +++ b/drivers/staging/lustre/lnet/klnds/o2iblnd/o2iblnd.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lnet/klnds/o2iblnd/o2iblnd.h b/drivers/staging/lustre/lnet/klnds/o2iblnd/o2iblnd.h index a1e994a1cc84..171eced213f8 100644 --- a/drivers/staging/lustre/lnet/klnds/o2iblnd/o2iblnd.h +++ b/drivers/staging/lustre/lnet/klnds/o2iblnd/o2iblnd.h @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lnet/klnds/o2iblnd/o2iblnd_cb.c b/drivers/staging/lustre/lnet/klnds/o2iblnd/o2iblnd_cb.c index 8fc191d99927..40e3af5d8b04 100644 --- a/drivers/staging/lustre/lnet/klnds/o2iblnd/o2iblnd_cb.c +++ b/drivers/staging/lustre/lnet/klnds/o2iblnd/o2iblnd_cb.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lnet/klnds/o2iblnd/o2iblnd_modparams.c b/drivers/staging/lustre/lnet/klnds/o2iblnd/o2iblnd_modparams.c index 3fe4d4858eba..a71b765215ad 100644 --- a/drivers/staging/lustre/lnet/klnds/o2iblnd/o2iblnd_modparams.c +++ b/drivers/staging/lustre/lnet/klnds/o2iblnd/o2iblnd_modparams.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lnet/klnds/socklnd/socklnd.c b/drivers/staging/lustre/lnet/klnds/socklnd/socklnd.c index fbbd8a5489e9..f8ea523863ba 100644 --- a/drivers/staging/lustre/lnet/klnds/socklnd/socklnd.c +++ b/drivers/staging/lustre/lnet/klnds/socklnd/socklnd.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * @@ -176,12 +177,9 @@ struct ksock_peer * ksocknal_find_peer_locked(struct lnet_ni *ni, struct lnet_process_id id) { struct list_head *peer_list = ksocknal_nid2peerlist(id.nid); - struct list_head *tmp; struct ksock_peer *peer; - list_for_each(tmp, peer_list) { - peer = list_entry(tmp, struct ksock_peer, ksnp_list); - + list_for_each_entry(peer, peer_list, ksnp_list) { LASSERT(!peer->ksnp_closing); if (peer->ksnp_ni != ni) @@ -453,7 +451,6 @@ int ksocknal_add_peer(struct lnet_ni *ni, struct lnet_process_id id, __u32 ipaddr, int port) { - struct list_head *tmp; struct ksock_peer *peer; struct ksock_peer *peer2; struct ksock_route *route; @@ -491,9 +488,7 @@ ksocknal_add_peer(struct lnet_ni *ni, struct lnet_process_id id, __u32 ipaddr, } route2 = NULL; - list_for_each(tmp, &peer->ksnp_routes) { - route2 = list_entry(tmp, struct ksock_route, ksnr_list); - + list_for_each_entry(route2, &peer->ksnp_routes, ksnr_list) { if (route2->ksnr_ipaddr == ipaddr) break; @@ -1854,12 +1849,10 @@ ksocknal_query(struct lnet_ni *ni, lnet_nid_t nid, unsigned long *when) peer = ksocknal_find_peer_locked(ni, id); if (peer) { - struct list_head *tmp; struct ksock_conn *conn; int bufnob; - list_for_each(tmp, &peer->ksnp_conns) { - conn = list_entry(tmp, struct ksock_conn, ksnc_list); + list_for_each_entry(conn, &peer->ksnp_conns, ksnc_list) { bufnob = conn->ksnc_sock->sk->sk_wmem_queued; if (bufnob < conn->ksnc_tx_bufnob) { @@ -2316,7 +2309,7 @@ ksocknal_base_shutdown(void) switch (ksocknal_data.ksnd_init) { default: LASSERT(0); - + /* fall through */ case SOCKNAL_INIT_ALL: case SOCKNAL_INIT_DATA: LASSERT(ksocknal_data.ksnd_peers); diff --git a/drivers/staging/lustre/lnet/klnds/socklnd/socklnd.h b/drivers/staging/lustre/lnet/klnds/socklnd/socklnd.h index e6428c4b7aec..35a7b396def4 100644 --- a/drivers/staging/lustre/lnet/klnds/socklnd/socklnd.h +++ b/drivers/staging/lustre/lnet/klnds/socklnd/socklnd.h @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * Copyright (c) 2003, 2010, Oracle and/or its affiliates. All rights reserved. * diff --git a/drivers/staging/lustre/lnet/klnds/socklnd/socklnd_cb.c b/drivers/staging/lustre/lnet/klnds/socklnd/socklnd_cb.c index 6b38d5a8fe92..a5f2ecb966fa 100644 --- a/drivers/staging/lustre/lnet/klnds/socklnd/socklnd_cb.c +++ b/drivers/staging/lustre/lnet/klnds/socklnd/socklnd_cb.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * Copyright (c) 2003, 2010, Oracle and/or its affiliates. All rights reserved. * diff --git a/drivers/staging/lustre/lnet/klnds/socklnd/socklnd_lib.c b/drivers/staging/lustre/lnet/klnds/socklnd/socklnd_lib.c index 9c328dc6537b..970140f09258 100644 --- a/drivers/staging/lustre/lnet/klnds/socklnd/socklnd_lib.c +++ b/drivers/staging/lustre/lnet/klnds/socklnd/socklnd_lib.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lnet/klnds/socklnd/socklnd_modparams.c b/drivers/staging/lustre/lnet/klnds/socklnd/socklnd_modparams.c index fc7eec83ac07..5663a4ca94d4 100644 --- a/drivers/staging/lustre/lnet/klnds/socklnd/socklnd_modparams.c +++ b/drivers/staging/lustre/lnet/klnds/socklnd/socklnd_modparams.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * Copyright (c) 2007, 2010, Oracle and/or its affiliates. All rights reserved. * diff --git a/drivers/staging/lustre/lnet/klnds/socklnd/socklnd_proto.c b/drivers/staging/lustre/lnet/klnds/socklnd/socklnd_proto.c index 84be9a518190..d827f770e831 100644 --- a/drivers/staging/lustre/lnet/klnds/socklnd/socklnd_proto.c +++ b/drivers/staging/lustre/lnet/klnds/socklnd/socklnd_proto.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * Copyright (c) 2009, 2010, Oracle and/or its affiliates. All rights reserved. * diff --git a/drivers/staging/lustre/lnet/libcfs/debug.c b/drivers/staging/lustre/lnet/libcfs/debug.c index 1ab394c1fabc..551c45bf4108 100644 --- a/drivers/staging/lustre/lnet/libcfs/debug.c +++ b/drivers/staging/lustre/lnet/libcfs/debug.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lnet/libcfs/fail.c b/drivers/staging/lustre/lnet/libcfs/fail.c index 24f4701a7a1e..5d501beeb622 100644 --- a/drivers/staging/lustre/lnet/libcfs/fail.c +++ b/drivers/staging/lustre/lnet/libcfs/fail.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lnet/libcfs/hash.c b/drivers/staging/lustre/lnet/libcfs/hash.c index 49a04a2b4ec4..f4f67d2b301e 100644 --- a/drivers/staging/lustre/lnet/libcfs/hash.c +++ b/drivers/staging/lustre/lnet/libcfs/hash.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lnet/libcfs/libcfs_cpu.c b/drivers/staging/lustre/lnet/libcfs/libcfs_cpu.c index 2ddd09a83cd0..e3a4c67a66b5 100644 --- a/drivers/staging/lustre/lnet/libcfs/libcfs_cpu.c +++ b/drivers/staging/lustre/lnet/libcfs/libcfs_cpu.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lnet/libcfs/libcfs_lock.c b/drivers/staging/lustre/lnet/libcfs/libcfs_lock.c index 77fd3d06cde9..f6a0040f4ab1 100644 --- a/drivers/staging/lustre/lnet/libcfs/libcfs_lock.c +++ b/drivers/staging/lustre/lnet/libcfs/libcfs_lock.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lnet/libcfs/libcfs_mem.c b/drivers/staging/lustre/lnet/libcfs/libcfs_mem.c index 1a0c7cad5983..df93d8f77ea2 100644 --- a/drivers/staging/lustre/lnet/libcfs/libcfs_mem.c +++ b/drivers/staging/lustre/lnet/libcfs/libcfs_mem.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lnet/libcfs/libcfs_string.c b/drivers/staging/lustre/lnet/libcfs/libcfs_string.c index 333e47febf87..bcac5074bf80 100644 --- a/drivers/staging/lustre/lnet/libcfs/libcfs_string.c +++ b/drivers/staging/lustre/lnet/libcfs/libcfs_string.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lnet/libcfs/linux/linux-cpu.c b/drivers/staging/lustre/lnet/libcfs/linux/linux-cpu.c index 2da051c0d251..51823ce71773 100644 --- a/drivers/staging/lustre/lnet/libcfs/linux/linux-cpu.c +++ b/drivers/staging/lustre/lnet/libcfs/linux/linux-cpu.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lnet/libcfs/linux/linux-crypto-adler.c b/drivers/staging/lustre/lnet/libcfs/linux/linux-crypto-adler.c index db0572733712..2e5d311d2438 100644 --- a/drivers/staging/lustre/lnet/libcfs/linux/linux-crypto-adler.c +++ b/drivers/staging/lustre/lnet/libcfs/linux/linux-crypto-adler.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* GPL HEADER START * * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. diff --git a/drivers/staging/lustre/lnet/libcfs/linux/linux-crypto.c b/drivers/staging/lustre/lnet/libcfs/linux/linux-crypto.c index 55663390b608..80072b2a443c 100644 --- a/drivers/staging/lustre/lnet/libcfs/linux/linux-crypto.c +++ b/drivers/staging/lustre/lnet/libcfs/linux/linux-crypto.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* GPL HEADER START * * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. diff --git a/drivers/staging/lustre/lnet/libcfs/linux/linux-crypto.h b/drivers/staging/lustre/lnet/libcfs/linux/linux-crypto.h index d0b3aa80cfa6..5616e9ea1450 100644 --- a/drivers/staging/lustre/lnet/libcfs/linux/linux-crypto.h +++ b/drivers/staging/lustre/lnet/libcfs/linux/linux-crypto.h @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lnet/libcfs/linux/linux-curproc.c b/drivers/staging/lustre/lnet/libcfs/linux/linux-curproc.c index 528d49794881..1d8949f1a4fa 100644 --- a/drivers/staging/lustre/lnet/libcfs/linux/linux-curproc.c +++ b/drivers/staging/lustre/lnet/libcfs/linux/linux-curproc.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lnet/libcfs/linux/linux-debug.c b/drivers/staging/lustre/lnet/libcfs/linux/linux-debug.c index 972677bdf6bc..0092166af258 100644 --- a/drivers/staging/lustre/lnet/libcfs/linux/linux-debug.c +++ b/drivers/staging/lustre/lnet/libcfs/linux/linux-debug.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lnet/libcfs/linux/linux-mem.c b/drivers/staging/lustre/lnet/libcfs/linux/linux-mem.c index 3f5dec153571..963df0ef4afb 100644 --- a/drivers/staging/lustre/lnet/libcfs/linux/linux-mem.c +++ b/drivers/staging/lustre/lnet/libcfs/linux/linux-mem.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License version 2 only, diff --git a/drivers/staging/lustre/lnet/libcfs/linux/linux-module.c b/drivers/staging/lustre/lnet/libcfs/linux/linux-module.c index 435722175cce..b5746230ab31 100644 --- a/drivers/staging/lustre/lnet/libcfs/linux/linux-module.c +++ b/drivers/staging/lustre/lnet/libcfs/linux/linux-module.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lnet/libcfs/linux/linux-prim.c b/drivers/staging/lustre/lnet/libcfs/linux/linux-prim.c index 4e331e71083d..6f92ea272186 100644 --- a/drivers/staging/lustre/lnet/libcfs/linux/linux-prim.c +++ b/drivers/staging/lustre/lnet/libcfs/linux/linux-prim.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lnet/libcfs/linux/linux-tracefile.c b/drivers/staging/lustre/lnet/libcfs/linux/linux-tracefile.c index 16a3ae791bb6..7928d7182634 100644 --- a/drivers/staging/lustre/lnet/libcfs/linux/linux-tracefile.c +++ b/drivers/staging/lustre/lnet/libcfs/linux/linux-tracefile.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lnet/libcfs/module.c b/drivers/staging/lustre/lnet/libcfs/module.c index 6aed98fc9688..4ead55920e79 100644 --- a/drivers/staging/lustre/lnet/libcfs/module.c +++ b/drivers/staging/lustre/lnet/libcfs/module.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lnet/libcfs/prng.c b/drivers/staging/lustre/lnet/libcfs/prng.c index 963ef4ae93b1..f47cf67a92e3 100644 --- a/drivers/staging/lustre/lnet/libcfs/prng.c +++ b/drivers/staging/lustre/lnet/libcfs/prng.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lnet/libcfs/tracefile.c b/drivers/staging/lustre/lnet/libcfs/tracefile.c index f916b475e767..da2844f37edf 100644 --- a/drivers/staging/lustre/lnet/libcfs/tracefile.c +++ b/drivers/staging/lustre/lnet/libcfs/tracefile.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lnet/libcfs/tracefile.h b/drivers/staging/lustre/lnet/libcfs/tracefile.h index c3547cd4c72c..a29d6eb3a785 100644 --- a/drivers/staging/lustre/lnet/libcfs/tracefile.h +++ b/drivers/staging/lustre/lnet/libcfs/tracefile.h @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lnet/libcfs/workitem.c b/drivers/staging/lustre/lnet/libcfs/workitem.c index 038ed8c52107..6a05d9bab8dc 100644 --- a/drivers/staging/lustre/lnet/libcfs/workitem.c +++ b/drivers/staging/lustre/lnet/libcfs/workitem.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lnet/lnet/acceptor.c b/drivers/staging/lustre/lnet/lnet/acceptor.c index be2823f8eb02..ee85cab6f437 100644 --- a/drivers/staging/lustre/lnet/lnet/acceptor.c +++ b/drivers/staging/lustre/lnet/lnet/acceptor.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lnet/lnet/api-ni.c b/drivers/staging/lustre/lnet/lnet/api-ni.c index ad835035fffa..7caff290c146 100644 --- a/drivers/staging/lustre/lnet/lnet/api-ni.c +++ b/drivers/staging/lustre/lnet/lnet/api-ni.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lnet/lnet/config.c b/drivers/staging/lustre/lnet/lnet/config.c index 26841a7b6213..0cf0f4f99435 100644 --- a/drivers/staging/lustre/lnet/lnet/config.c +++ b/drivers/staging/lustre/lnet/lnet/config.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lnet/lnet/lib-eq.c b/drivers/staging/lustre/lnet/lnet/lib-eq.c index 6b446a51eeac..daf744277003 100644 --- a/drivers/staging/lustre/lnet/lnet/lib-eq.c +++ b/drivers/staging/lustre/lnet/lnet/lib-eq.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lnet/lnet/lib-md.c b/drivers/staging/lustre/lnet/lnet/lib-md.c index a0aef4b9bce3..ac5b9593d597 100644 --- a/drivers/staging/lustre/lnet/lnet/lib-md.c +++ b/drivers/staging/lustre/lnet/lnet/lib-md.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lnet/lnet/lib-me.c b/drivers/staging/lustre/lnet/lnet/lib-me.c index f52a5e8ed386..dd5d3cf6d3e2 100644 --- a/drivers/staging/lustre/lnet/lnet/lib-me.c +++ b/drivers/staging/lustre/lnet/lnet/lib-me.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lnet/lnet/lib-move.c b/drivers/staging/lustre/lnet/lnet/lib-move.c index bc0779c02d97..27848cd69564 100644 --- a/drivers/staging/lustre/lnet/lnet/lib-move.c +++ b/drivers/staging/lustre/lnet/lnet/lib-move.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lnet/lnet/lib-msg.c b/drivers/staging/lustre/lnet/lnet/lib-msg.c index d04875e3956f..c72ef05b2420 100644 --- a/drivers/staging/lustre/lnet/lnet/lib-msg.c +++ b/drivers/staging/lustre/lnet/lnet/lib-msg.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lnet/lnet/lib-ptl.c b/drivers/staging/lustre/lnet/lnet/lib-ptl.c index 5946848a7846..8ae93bf6fd1b 100644 --- a/drivers/staging/lustre/lnet/lnet/lib-ptl.c +++ b/drivers/staging/lustre/lnet/lnet/lib-ptl.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lnet/lnet/lib-socket.c b/drivers/staging/lustre/lnet/lnet/lib-socket.c index 7d0add0c0de3..539a26444f31 100644 --- a/drivers/staging/lustre/lnet/lnet/lib-socket.c +++ b/drivers/staging/lustre/lnet/lnet/lib-socket.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lnet/lnet/lo.c b/drivers/staging/lustre/lnet/lnet/lo.c index 80c06f4b0c8d..7456b989e451 100644 --- a/drivers/staging/lustre/lnet/lnet/lo.c +++ b/drivers/staging/lustre/lnet/lnet/lo.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lnet/lnet/module.c b/drivers/staging/lustre/lnet/lnet/module.c index 7d12a7fb36a4..c0c4723f72fd 100644 --- a/drivers/staging/lustre/lnet/lnet/module.c +++ b/drivers/staging/lustre/lnet/lnet/module.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lnet/lnet/net_fault.c b/drivers/staging/lustre/lnet/lnet/net_fault.c index 03f3d18a1a29..3c83aa31e2c2 100644 --- a/drivers/staging/lustre/lnet/lnet/net_fault.c +++ b/drivers/staging/lustre/lnet/lnet/net_fault.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * @@ -629,6 +630,7 @@ delayed_msg_process(struct list_head *msg_list, bool drop) case LNET_CREDIT_OK: lnet_ni_recv(ni, msg->msg_private, msg, 0, 0, msg->msg_len, msg->msg_len); + /* fall through */ case LNET_CREDIT_WAIT: continue; default: /* failures */ diff --git a/drivers/staging/lustre/lnet/lnet/nidstrings.c b/drivers/staging/lustre/lnet/lnet/nidstrings.c index 7bd1e6f389aa..05b120c2d45a 100644 --- a/drivers/staging/lustre/lnet/lnet/nidstrings.c +++ b/drivers/staging/lustre/lnet/lnet/nidstrings.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lnet/lnet/peer.c b/drivers/staging/lustre/lnet/lnet/peer.c index 4d55df8ff74e..5e94ad349454 100644 --- a/drivers/staging/lustre/lnet/lnet/peer.c +++ b/drivers/staging/lustre/lnet/lnet/peer.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lnet/lnet/router.c b/drivers/staging/lustre/lnet/lnet/router.c index 3df101bafd9f..88283ca3f860 100644 --- a/drivers/staging/lustre/lnet/lnet/router.c +++ b/drivers/staging/lustre/lnet/lnet/router.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * Copyright (c) 2007, 2010, Oracle and/or its affiliates. All rights reserved. * @@ -222,15 +223,12 @@ struct lnet_remotenet * lnet_find_net_locked(__u32 net) { struct lnet_remotenet *rnet; - struct list_head *tmp; struct list_head *rn_list; LASSERT(!the_lnet.ln_shutdown); rn_list = lnet_net2rnethash(net); - list_for_each(tmp, rn_list) { - rnet = list_entry(tmp, struct lnet_remotenet, lrn_list); - + list_for_each_entry(rnet, rn_list, lrn_list) { if (rnet->lrn_net == net) return rnet; } @@ -243,7 +241,6 @@ static void lnet_shuffle_seed(void) __u32 lnd_type, seed[2]; struct timespec64 ts; struct lnet_ni *ni; - struct list_head *tmp; if (seeded) return; @@ -254,8 +251,7 @@ static void lnet_shuffle_seed(void) * Nodes with small feet have little entropy * the NID for this node gives the most entropy in the low bits */ - list_for_each(tmp, &the_lnet.ln_nis) { - ni = list_entry(tmp, struct lnet_ni, ni_list); + list_for_each_entry(ni, &the_lnet.ln_nis, ni_list) { lnd_type = LNET_NETTYP(LNET_NIDNET(ni->ni_nid)); if (lnd_type != LOLND) diff --git a/drivers/staging/lustre/lnet/lnet/router_proc.c b/drivers/staging/lustre/lnet/lnet/router_proc.c index 4a994d113c7d..d32d653edcb0 100644 --- a/drivers/staging/lustre/lnet/lnet/router_proc.c +++ b/drivers/staging/lustre/lnet/lnet/router_proc.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * Copyright (c) 2007, 2010, Oracle and/or its affiliates. All rights reserved. * diff --git a/drivers/staging/lustre/lnet/selftest/brw_test.c b/drivers/staging/lustre/lnet/selftest/brw_test.c index f8b9175f08d4..f1ee219bc8f3 100644 --- a/drivers/staging/lustre/lnet/selftest/brw_test.c +++ b/drivers/staging/lustre/lnet/selftest/brw_test.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lnet/selftest/conctl.c b/drivers/staging/lustre/lnet/selftest/conctl.c index 9619ecbf8bdf..082c0afacf23 100644 --- a/drivers/staging/lustre/lnet/selftest/conctl.c +++ b/drivers/staging/lustre/lnet/selftest/conctl.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * @@ -151,6 +152,7 @@ lst_debug_ioctl(struct lstio_debug_args *args) case LST_OPC_BATCHSRV: client = 0; + /* fall through */ case LST_OPC_BATCHCLI: if (!name) goto out; diff --git a/drivers/staging/lustre/lnet/selftest/conrpc.c b/drivers/staging/lustre/lnet/selftest/conrpc.c index 196d23c10921..6a0f770e0e24 100644 --- a/drivers/staging/lustre/lnet/selftest/conrpc.c +++ b/drivers/staging/lustre/lnet/selftest/conrpc.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lnet/selftest/conrpc.h b/drivers/staging/lustre/lnet/selftest/conrpc.h index 239323679baa..374a5f31ef6f 100644 --- a/drivers/staging/lustre/lnet/selftest/conrpc.h +++ b/drivers/staging/lustre/lnet/selftest/conrpc.h @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lnet/selftest/console.c b/drivers/staging/lustre/lnet/selftest/console.c index 289b202c3b36..a2662638d599 100644 --- a/drivers/staging/lustre/lnet/selftest/console.c +++ b/drivers/staging/lustre/lnet/selftest/console.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lnet/selftest/console.h b/drivers/staging/lustre/lnet/selftest/console.h index 143eae9b8d71..3933ed4cca93 100644 --- a/drivers/staging/lustre/lnet/selftest/console.h +++ b/drivers/staging/lustre/lnet/selftest/console.h @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lnet/selftest/framework.c b/drivers/staging/lustre/lnet/selftest/framework.c index ef27bfffc230..fe889607ff3f 100644 --- a/drivers/staging/lustre/lnet/selftest/framework.c +++ b/drivers/staging/lustre/lnet/selftest/framework.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lnet/selftest/module.c b/drivers/staging/lustre/lnet/selftest/module.c index b5d556fa48ab..1d44d912f014 100644 --- a/drivers/staging/lustre/lnet/selftest/module.c +++ b/drivers/staging/lustre/lnet/selftest/module.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * @@ -57,10 +58,13 @@ lnet_selftest_exit(void) switch (lst_init_step) { case LST_INIT_CONSOLE: lstcon_console_fini(); + /* fall through */ case LST_INIT_FW: sfw_shutdown(); + /* fall through */ case LST_INIT_RPC: srpc_shutdown(); + /* fall through */ case LST_INIT_WI_TEST: for (i = 0; i < cfs_cpt_number(lnet_cpt_table()); i++) { @@ -72,7 +76,7 @@ lnet_selftest_exit(void) sizeof(lst_sched_test[0]) * cfs_cpt_number(lnet_cpt_table())); lst_sched_test = NULL; - + /* fall through */ case LST_INIT_WI_SERIAL: cfs_wi_sched_destroy(lst_sched_serial); lst_sched_serial = NULL; diff --git a/drivers/staging/lustre/lnet/selftest/ping_test.c b/drivers/staging/lustre/lnet/selftest/ping_test.c index 9653ac6fd619..f54bd630dbf8 100644 --- a/drivers/staging/lustre/lnet/selftest/ping_test.c +++ b/drivers/staging/lustre/lnet/selftest/ping_test.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lnet/selftest/rpc.c b/drivers/staging/lustre/lnet/selftest/rpc.c index 77c222cca230..ab7e8a8e58b8 100644 --- a/drivers/staging/lustre/lnet/selftest/rpc.c +++ b/drivers/staging/lustre/lnet/selftest/rpc.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * @@ -1037,6 +1038,7 @@ srpc_handle_rpc(struct swi_workitem *wi) ev->ev_status = rc; } } + /* fall through */ case SWI_STATE_BULK_STARTED: LASSERT(!rpc->srpc_bulk || ev->ev_fired); @@ -1237,7 +1239,8 @@ srpc_send_rpc(struct swi_workitem *wi) break; wi->swi_state = SWI_STATE_REQUEST_SENT; - /* perhaps more events, fall thru */ + /* perhaps more events */ + /* fall through */ case SWI_STATE_REQUEST_SENT: { enum srpc_msg_type type = srpc_service2reply(rpc->crpc_service); @@ -1269,6 +1272,7 @@ srpc_send_rpc(struct swi_workitem *wi) wi->swi_state = SWI_STATE_REPLY_RECEIVED; } + /* fall through */ case SWI_STATE_REPLY_RECEIVED: if (do_bulk && !rpc->crpc_bulkev.ev_fired) break; @@ -1448,6 +1452,7 @@ srpc_lnet_ev_handler(struct lnet_event *ev) srpc_data.rpc_counters.rpcs_sent++; spin_unlock(&srpc_data.rpc_glock); } + /* fall through */ case SRPC_REPLY_RCVD: case SRPC_BULK_REQ_RCVD: crpc = rpcev->ev_data; @@ -1570,7 +1575,7 @@ srpc_lnet_ev_handler(struct lnet_event *ev) if (!ev->unlinked) break; /* wait for final event */ - + /* fall through */ case SRPC_BULK_PUT_SENT: if (!ev->status && ev->type != LNET_EVENT_UNLINK) { spin_lock(&srpc_data.rpc_glock); @@ -1582,6 +1587,7 @@ srpc_lnet_ev_handler(struct lnet_event *ev) spin_unlock(&srpc_data.rpc_glock); } + /* fall through */ case SRPC_REPLY_SENT: srpc = rpcev->ev_data; scd = srpc->srpc_scd; @@ -1674,14 +1680,14 @@ srpc_shutdown(void) spin_unlock(&srpc_data.rpc_glock); stt_shutdown(); - + /* fall through */ case SRPC_STATE_EQ_INIT: rc = LNetClearLazyPortal(SRPC_FRAMEWORK_REQUEST_PORTAL); rc = LNetClearLazyPortal(SRPC_REQUEST_PORTAL); LASSERT(!rc); rc = LNetEQFree(srpc_data.rpc_lnet_eq); LASSERT(!rc); /* the EQ should have no user by now */ - + /* fall through */ case SRPC_STATE_NI_INIT: LNetNIFini(); } diff --git a/drivers/staging/lustre/lnet/selftest/rpc.h b/drivers/staging/lustre/lnet/selftest/rpc.h index 7bb442a8e698..465b5b534423 100644 --- a/drivers/staging/lustre/lnet/selftest/rpc.h +++ b/drivers/staging/lustre/lnet/selftest/rpc.h @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lnet/selftest/selftest.h b/drivers/staging/lustre/lnet/selftest/selftest.h index 7adad4302dcf..8c10f0f149d5 100644 --- a/drivers/staging/lustre/lnet/selftest/selftest.h +++ b/drivers/staging/lustre/lnet/selftest/selftest.h @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lnet/selftest/timer.c b/drivers/staging/lustre/lnet/selftest/timer.c index 2fe692df19d0..ab125a8524c5 100644 --- a/drivers/staging/lustre/lnet/selftest/timer.c +++ b/drivers/staging/lustre/lnet/selftest/timer.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lnet/selftest/timer.h b/drivers/staging/lustre/lnet/selftest/timer.h index 441d6d6b4f8e..7f0ef9bd0cda 100644 --- a/drivers/staging/lustre/lnet/selftest/timer.h +++ b/drivers/staging/lustre/lnet/selftest/timer.h @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/fid/fid_internal.h b/drivers/staging/lustre/lustre/fid/fid_internal.h index f48ab9d21428..b7b8f900df8e 100644 --- a/drivers/staging/lustre/lustre/fid/fid_internal.h +++ b/drivers/staging/lustre/lustre/fid/fid_internal.h @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/fid/fid_lib.c b/drivers/staging/lustre/lustre/fid/fid_lib.c index c21a5f5b7621..9577da33e666 100644 --- a/drivers/staging/lustre/lustre/fid/fid_lib.c +++ b/drivers/staging/lustre/lustre/fid/fid_lib.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/fid/fid_request.c b/drivers/staging/lustre/lustre/fid/fid_request.c index ba736239243c..009c2367f74e 100644 --- a/drivers/staging/lustre/lustre/fid/fid_request.c +++ b/drivers/staging/lustre/lustre/fid/fid_request.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * @@ -279,7 +280,8 @@ int seq_client_alloc_fid(const struct lu_env *env, *fid = seq->lcs_fid; mutex_unlock(&seq->lcs_mutex); - CDEBUG(D_INFO, "%s: Allocated FID " DFID "\n", seq->lcs_name, PFID(fid)); + CDEBUG(D_INFO, + "%s: Allocated FID " DFID "\n", seq->lcs_name, PFID(fid)); return rc; } EXPORT_SYMBOL(seq_client_alloc_fid); diff --git a/drivers/staging/lustre/lustre/fid/lproc_fid.c b/drivers/staging/lustre/lustre/fid/lproc_fid.c index 1a269fbc4b47..083419f77697 100644 --- a/drivers/staging/lustre/lustre/fid/lproc_fid.c +++ b/drivers/staging/lustre/lustre/fid/lproc_fid.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/fld/fld_cache.c b/drivers/staging/lustre/lustre/fld/fld_cache.c index b723ece02eff..7d6a7106c0a5 100644 --- a/drivers/staging/lustre/lustre/fld/fld_cache.c +++ b/drivers/staging/lustre/lustre/fld/fld_cache.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/fld/fld_internal.h b/drivers/staging/lustre/lustre/fld/fld_internal.h index fe6f278a7d9f..b5e3abaa508a 100644 --- a/drivers/staging/lustre/lustre/fld/fld_internal.h +++ b/drivers/staging/lustre/lustre/fld/fld_internal.h @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/fld/fld_request.c b/drivers/staging/lustre/lustre/fld/fld_request.c index 5b180830eec0..068c364adda8 100644 --- a/drivers/staging/lustre/lustre/fld/fld_request.c +++ b/drivers/staging/lustre/lustre/fld/fld_request.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * @@ -425,7 +426,8 @@ int fld_client_lookup(struct lu_client_fld *fld, u64 seq, u32 *mds, target = fld_client_get_target(fld, seq); LASSERT(target); - CDEBUG(D_INFO, "%s: Lookup fld entry (seq: %#llx) on target %s (idx %llu)\n", + CDEBUG(D_INFO, + "%s: Lookup fld entry (seq: %#llx) on target %s (idx %llu)\n", fld->lcf_name, seq, fld_target_name(target), target->ft_idx); res.lsr_start = seq; diff --git a/drivers/staging/lustre/lustre/fld/lproc_fld.c b/drivers/staging/lustre/lustre/fld/lproc_fld.c index 6cae803fc8d2..1a6a76110c3e 100644 --- a/drivers/staging/lustre/lustre/fld/lproc_fld.c +++ b/drivers/staging/lustre/lustre/fld/lproc_fld.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/include/cl_object.h b/drivers/staging/lustre/lustre/include/cl_object.h index 9ba184b6017f..90419dca2e1e 100644 --- a/drivers/staging/lustre/lustre/include/cl_object.h +++ b/drivers/staging/lustre/lustre/include/cl_object.h @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/include/interval_tree.h b/drivers/staging/lustre/lustre/include/interval_tree.h index a4d7280e1fa4..7d119c1a0469 100644 --- a/drivers/staging/lustre/lustre/include/interval_tree.h +++ b/drivers/staging/lustre/lustre/include/interval_tree.h @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/include/llog_swab.h b/drivers/staging/lustre/lustre/include/llog_swab.h index 925271db4554..0433b79efdcb 100644 --- a/drivers/staging/lustre/lustre/include/llog_swab.h +++ b/drivers/staging/lustre/lustre/include/llog_swab.h @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/include/lprocfs_status.h b/drivers/staging/lustre/lustre/include/lprocfs_status.h index 98d6b1364c21..835a729dd8d0 100644 --- a/drivers/staging/lustre/lustre/include/lprocfs_status.h +++ b/drivers/staging/lustre/lustre/include/lprocfs_status.h @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/include/lu_object.h b/drivers/staging/lustre/lustre/include/lu_object.h index 4f213c408cfa..34e35fbff978 100644 --- a/drivers/staging/lustre/lustre/include/lu_object.h +++ b/drivers/staging/lustre/lustre/include/lu_object.h @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * @@ -1130,7 +1131,7 @@ struct lu_context_key { { \ type *value; \ \ - BUILD_BUG_ON(PAGE_SIZE < sizeof(*value)); \ + BUILD_BUG_ON(sizeof(*value) > PAGE_SIZE); \ \ value = kzalloc(sizeof(*value), GFP_NOFS); \ if (!value) \ @@ -1303,8 +1304,6 @@ struct lu_buf { size_t lb_len; }; -#define DLUBUF "(%p %zu)" -#define PLUBUF(buf) (buf)->lb_buf, (buf)->lb_len /** * One-time initializers, called at obdclass module initialization, not * exported. diff --git a/drivers/staging/lustre/lustre/include/lu_ref.h b/drivers/staging/lustre/lustre/include/lu_ref.h index f7dfd83951ee..ad0c24d29ffa 100644 --- a/drivers/staging/lustre/lustre/include/lu_ref.h +++ b/drivers/staging/lustre/lustre/include/lu_ref.h @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * Copyright (c) 2008, 2010, Oracle and/or its affiliates. All rights reserved. * Use is subject to license terms. diff --git a/drivers/staging/lustre/lustre/include/lustre_acl.h b/drivers/staging/lustre/lustre/include/lustre_acl.h index 9786f6caaade..35ff61ce4e9d 100644 --- a/drivers/staging/lustre/lustre/include/lustre_acl.h +++ b/drivers/staging/lustre/lustre/include/lustre_acl.h @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/include/lustre_compat.h b/drivers/staging/lustre/lustre/include/lustre_compat.h index 69bfd6a6e0f9..9f488e605083 100644 --- a/drivers/staging/lustre/lustre/include/lustre_compat.h +++ b/drivers/staging/lustre/lustre/include/lustre_compat.h @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/include/lustre_debug.h b/drivers/staging/lustre/lustre/include/lustre_debug.h index 0be6a534f712..721a81f923e3 100644 --- a/drivers/staging/lustre/lustre/include/lustre_debug.h +++ b/drivers/staging/lustre/lustre/include/lustre_debug.h @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/include/lustre_disk.h b/drivers/staging/lustre/lustre/include/lustre_disk.h index 2d862b32265b..8f1a22527006 100644 --- a/drivers/staging/lustre/lustre/include/lustre_disk.h +++ b/drivers/staging/lustre/lustre/include/lustre_disk.h @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/include/lustre_dlm.h b/drivers/staging/lustre/lustre/include/lustre_dlm.h index 13c3d2fd31a8..e0b17052b2ea 100644 --- a/drivers/staging/lustre/lustre/include/lustre_dlm.h +++ b/drivers/staging/lustre/lustre/include/lustre_dlm.h @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/include/lustre_dlm_flags.h b/drivers/staging/lustre/lustre/include/lustre_dlm_flags.h index 11331ae81d58..53db031c4c8c 100644 --- a/drivers/staging/lustre/lustre/include/lustre_dlm_flags.h +++ b/drivers/staging/lustre/lustre/include/lustre_dlm_flags.h @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* -*- buffer-read-only: t -*- vi: set ro: * * This program is free software; you can redistribute it and/or modify @@ -136,7 +137,8 @@ #define ldlm_clear_cancel_on_block(_l) LDLM_CLEAR_FLAG((_l), 1ULL << 23) /** - * measure lock contention and return -EUSERS if locking contention is high */ + * measure lock contention and return -EUSERS if locking contention is high + */ #define LDLM_FL_DENY_ON_CONTENTION 0x0000000040000000ULL /* bit 30 */ #define ldlm_is_deny_on_contention(_l) LDLM_TEST_FLAG((_l), 1ULL << 30) #define ldlm_set_deny_on_contention(_l) LDLM_SET_FLAG((_l), 1ULL << 30) @@ -144,7 +146,8 @@ /** * These are flags that are mapped into the flags and ASTs of blocking - * locks Add FL_DISCARD to blocking ASTs */ + * locks Add FL_DISCARD to blocking ASTs + */ #define LDLM_FL_AST_DISCARD_DATA 0x0000000080000000ULL /* bit 31 */ #define ldlm_is_ast_discard_data(_l) LDLM_TEST_FLAG((_l), 1ULL << 31) #define ldlm_set_ast_discard_data(_l) LDLM_SET_FLAG((_l), 1ULL << 31) diff --git a/drivers/staging/lustre/lustre/include/lustre_errno.h b/drivers/staging/lustre/lustre/include/lustre_errno.h index 35aefa2cdad1..59fbb9f47ff1 100644 --- a/drivers/staging/lustre/lustre/include/lustre_errno.h +++ b/drivers/staging/lustre/lustre/include/lustre_errno.h @@ -70,16 +70,14 @@ #define LUSTRE_EROFS 30 /* Read-only file system */ #define LUSTRE_EMLINK 31 /* Too many links */ #define LUSTRE_EPIPE 32 /* Broken pipe */ -#define LUSTRE_EDOM 33 /* Math argument out of domain of - func */ +#define LUSTRE_EDOM 33 /* Math argument out of func domain */ #define LUSTRE_ERANGE 34 /* Math result not representable */ #define LUSTRE_EDEADLK 35 /* Resource deadlock would occur */ #define LUSTRE_ENAMETOOLONG 36 /* File name too long */ #define LUSTRE_ENOLCK 37 /* No record locks available */ #define LUSTRE_ENOSYS 38 /* Function not implemented */ #define LUSTRE_ENOTEMPTY 39 /* Directory not empty */ -#define LUSTRE_ELOOP 40 /* Too many symbolic links - encountered */ +#define LUSTRE_ELOOP 40 /* Too many symbolic links found */ #define LUSTRE_ENOMSG 42 /* No message of desired type */ #define LUSTRE_EIDRM 43 /* Identifier removed */ #define LUSTRE_ECHRNG 44 /* Channel number out of range */ @@ -112,23 +110,17 @@ #define LUSTRE_EMULTIHOP 72 /* Multihop attempted */ #define LUSTRE_EDOTDOT 73 /* RFS specific error */ #define LUSTRE_EBADMSG 74 /* Not a data message */ -#define LUSTRE_EOVERFLOW 75 /* Value too large for defined data - type */ +#define LUSTRE_EOVERFLOW 75 /* Value too large for data type */ #define LUSTRE_ENOTUNIQ 76 /* Name not unique on network */ #define LUSTRE_EBADFD 77 /* File descriptor in bad state */ #define LUSTRE_EREMCHG 78 /* Remote address changed */ -#define LUSTRE_ELIBACC 79 /* Can not access a needed shared - library */ -#define LUSTRE_ELIBBAD 80 /* Accessing a corrupted shared - library */ +#define LUSTRE_ELIBACC 79 /* Can't access needed shared library */ +#define LUSTRE_ELIBBAD 80 /* Access corrupted shared library */ #define LUSTRE_ELIBSCN 81 /* .lib section in a.out corrupted */ -#define LUSTRE_ELIBMAX 82 /* Attempting to link in too many shared - libraries */ -#define LUSTRE_ELIBEXEC 83 /* Cannot exec a shared library - directly */ +#define LUSTRE_ELIBMAX 82 /* Trying to link too many libraries */ +#define LUSTRE_ELIBEXEC 83 /* Cannot exec a shared lib directly */ #define LUSTRE_EILSEQ 84 /* Illegal byte sequence */ -#define LUSTRE_ERESTART 85 /* Interrupted system call should be - restarted */ +#define LUSTRE_ERESTART 85 /* Restart interrupted system call */ #define LUSTRE_ESTRPIPE 86 /* Streams pipe error */ #define LUSTRE_EUSERS 87 /* Too many users */ #define LUSTRE_ENOTSOCK 88 /* Socket operation on non-socket */ @@ -138,26 +130,20 @@ #define LUSTRE_ENOPROTOOPT 92 /* Protocol not available */ #define LUSTRE_EPROTONOSUPPORT 93 /* Protocol not supported */ #define LUSTRE_ESOCKTNOSUPPORT 94 /* Socket type not supported */ -#define LUSTRE_EOPNOTSUPP 95 /* Operation not supported on transport - endpoint */ +#define LUSTRE_EOPNOTSUPP 95 /* Operation not supported */ #define LUSTRE_EPFNOSUPPORT 96 /* Protocol family not supported */ -#define LUSTRE_EAFNOSUPPORT 97 /* Address family not supported by - protocol */ +#define LUSTRE_EAFNOSUPPORT 97 /* Address family not supported */ #define LUSTRE_EADDRINUSE 98 /* Address already in use */ #define LUSTRE_EADDRNOTAVAIL 99 /* Cannot assign requested address */ #define LUSTRE_ENETDOWN 100 /* Network is down */ #define LUSTRE_ENETUNREACH 101 /* Network is unreachable */ -#define LUSTRE_ENETRESET 102 /* Network dropped connection because of - reset */ +#define LUSTRE_ENETRESET 102 /* Network connection drop for reset */ #define LUSTRE_ECONNABORTED 103 /* Software caused connection abort */ #define LUSTRE_ECONNRESET 104 /* Connection reset by peer */ #define LUSTRE_ENOBUFS 105 /* No buffer space available */ -#define LUSTRE_EISCONN 106 /* Transport endpoint is already - connected */ -#define LUSTRE_ENOTCONN 107 /* Transport endpoint is not - connected */ -#define LUSTRE_ESHUTDOWN 108 /* Cannot send after transport endpoint - shutdown */ +#define LUSTRE_EISCONN 106 /* Transport endpoint is connected */ +#define LUSTRE_ENOTCONN 107 /* Transport endpoint not connected */ +#define LUSTRE_ESHUTDOWN 108 /* Cannot send after shutdown */ #define LUSTRE_ETOOMANYREFS 109 /* Too many references: cannot splice */ #define LUSTRE_ETIMEDOUT 110 /* Connection timed out */ #define LUSTRE_ECONNREFUSED 111 /* Connection refused */ @@ -185,8 +171,7 @@ #define LUSTRE_ERESTARTNOINTR 513 #define LUSTRE_ERESTARTNOHAND 514 /* restart if no handler.. */ #define LUSTRE_ENOIOCTLCMD 515 /* No ioctl command */ -#define LUSTRE_ERESTART_RESTARTBLOCK 516 /* restart by calling - sys_restart_syscall */ +#define LUSTRE_ERESTART_RESTARTBLOCK 516 /* restart via sys_restart_syscall */ #define LUSTRE_EBADHANDLE 521 /* Illegal NFS file handle */ #define LUSTRE_ENOTSYNC 522 /* Update synchronization mismatch */ #define LUSTRE_EBADCOOKIE 523 /* Cookie is stale */ @@ -194,10 +179,8 @@ #define LUSTRE_ETOOSMALL 525 /* Buffer or request is too small */ #define LUSTRE_ESERVERFAULT 526 /* An untranslatable error occurred */ #define LUSTRE_EBADTYPE 527 /* Type not supported by server */ -#define LUSTRE_EJUKEBOX 528 /* Request initiated, but will not - complete before timeout */ -#define LUSTRE_EIOCBQUEUED 529 /* iocb queued, will get completion - event */ +#define LUSTRE_EJUKEBOX 528 /* Request won't finish until timeout */ +#define LUSTRE_EIOCBQUEUED 529 /* iocb queued await completion event */ #define LUSTRE_EIOCBRETRY 530 /* iocb queued, will trigger a retry */ /* diff --git a/drivers/staging/lustre/lustre/include/lustre_export.h b/drivers/staging/lustre/lustre/include/lustre_export.h index 3631a69a5c6f..66ac9dc7302a 100644 --- a/drivers/staging/lustre/lustre/include/lustre_export.h +++ b/drivers/staging/lustre/lustre/include/lustre_export.h @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/include/lustre_fid.h b/drivers/staging/lustre/lustre/include/lustre_fid.h index e0f2b8295775..d19c7a27ee48 100644 --- a/drivers/staging/lustre/lustre/include/lustre_fid.h +++ b/drivers/staging/lustre/lustre/include/lustre_fid.h @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/include/lustre_fld.h b/drivers/staging/lustre/lustre/include/lustre_fld.h index 6125eb0d3395..4055bbd24c55 100644 --- a/drivers/staging/lustre/lustre/include/lustre_fld.h +++ b/drivers/staging/lustre/lustre/include/lustre_fld.h @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/include/lustre_ha.h b/drivers/staging/lustre/lustre/include/lustre_ha.h index dec1e99d594d..cbd68985ada9 100644 --- a/drivers/staging/lustre/lustre/include/lustre_ha.h +++ b/drivers/staging/lustre/lustre/include/lustre_ha.h @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/include/lustre_handles.h b/drivers/staging/lustre/lustre/include/lustre_handles.h index d49932628f32..c48c97362cf6 100644 --- a/drivers/staging/lustre/lustre/include/lustre_handles.h +++ b/drivers/staging/lustre/lustre/include/lustre_handles.h @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/include/lustre_import.h b/drivers/staging/lustre/lustre/include/lustre_import.h index d71d0473a4eb..ea158e0630e2 100644 --- a/drivers/staging/lustre/lustre/include/lustre_import.h +++ b/drivers/staging/lustre/lustre/include/lustre_import.h @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/include/lustre_intent.h b/drivers/staging/lustre/lustre/include/lustre_intent.h index ed2b6c674109..519e94fc089d 100644 --- a/drivers/staging/lustre/lustre/include/lustre_intent.h +++ b/drivers/staging/lustre/lustre/include/lustre_intent.h @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/include/lustre_kernelcomm.h b/drivers/staging/lustre/lustre/include/lustre_kernelcomm.h index f1899a3d7a40..2b3fa8430185 100644 --- a/drivers/staging/lustre/lustre/include/lustre_kernelcomm.h +++ b/drivers/staging/lustre/lustre/include/lustre_kernelcomm.h @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/include/lustre_lib.h b/drivers/staging/lustre/lustre/include/lustre_lib.h index 81b9cbffc050..ca1dce15337e 100644 --- a/drivers/staging/lustre/lustre/include/lustre_lib.h +++ b/drivers/staging/lustre/lustre/include/lustre_lib.h @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/include/lustre_linkea.h b/drivers/staging/lustre/lustre/include/lustre_linkea.h index 3ff008fee13d..03db1511bfd3 100644 --- a/drivers/staging/lustre/lustre/include/lustre_linkea.h +++ b/drivers/staging/lustre/lustre/include/lustre_linkea.h @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/include/lustre_lmv.h b/drivers/staging/lustre/lustre/include/lustre_lmv.h index 98a82be2037f..f4298e5f7543 100644 --- a/drivers/staging/lustre/lustre/include/lustre_lmv.h +++ b/drivers/staging/lustre/lustre/include/lustre_lmv.h @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/include/lustre_log.h b/drivers/staging/lustre/lustre/include/lustre_log.h index 24a7777424f6..07f4e600386b 100644 --- a/drivers/staging/lustre/lustre/include/lustre_log.h +++ b/drivers/staging/lustre/lustre/include/lustre_log.h @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/include/lustre_mdc.h b/drivers/staging/lustre/lustre/include/lustre_mdc.h index c0c44974cb1c..007e1ec3f0f4 100644 --- a/drivers/staging/lustre/lustre/include/lustre_mdc.h +++ b/drivers/staging/lustre/lustre/include/lustre_mdc.h @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/include/lustre_mds.h b/drivers/staging/lustre/lustre/include/lustre_mds.h index c424e1239fd5..6937546f1d46 100644 --- a/drivers/staging/lustre/lustre/include/lustre_mds.h +++ b/drivers/staging/lustre/lustre/include/lustre_mds.h @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/include/lustre_net.h b/drivers/staging/lustre/lustre/include/lustre_net.h index c6d1646f102a..3ff5de4770e8 100644 --- a/drivers/staging/lustre/lustre/include/lustre_net.h +++ b/drivers/staging/lustre/lustre/include/lustre_net.h @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/include/lustre_nrs.h b/drivers/staging/lustre/lustre/include/lustre_nrs.h index 51f45f7776df..ffa7317da35b 100644 --- a/drivers/staging/lustre/lustre/include/lustre_nrs.h +++ b/drivers/staging/lustre/lustre/include/lustre_nrs.h @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/include/lustre_nrs_fifo.h b/drivers/staging/lustre/lustre/include/lustre_nrs_fifo.h index 3b5418eac6c4..b70d97d4acbb 100644 --- a/drivers/staging/lustre/lustre/include/lustre_nrs_fifo.h +++ b/drivers/staging/lustre/lustre/include/lustre_nrs_fifo.h @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/include/lustre_obdo.h b/drivers/staging/lustre/lustre/include/lustre_obdo.h index 53379f861161..d67dcbb84f18 100644 --- a/drivers/staging/lustre/lustre/include/lustre_obdo.h +++ b/drivers/staging/lustre/lustre/include/lustre_obdo.h @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/include/lustre_patchless_compat.h b/drivers/staging/lustre/lustre/include/lustre_patchless_compat.h index 5842cb18b49e..ce28ed5c1ef8 100644 --- a/drivers/staging/lustre/lustre/include/lustre_patchless_compat.h +++ b/drivers/staging/lustre/lustre/include/lustre_patchless_compat.h @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/include/lustre_req_layout.h b/drivers/staging/lustre/lustre/include/lustre_req_layout.h index cd62ccd53e2c..213d0a01adcf 100644 --- a/drivers/staging/lustre/lustre/include/lustre_req_layout.h +++ b/drivers/staging/lustre/lustre/include/lustre_req_layout.h @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/include/lustre_sec.h b/drivers/staging/lustre/lustre/include/lustre_sec.h index 03a970bcac55..a40f706a53a1 100644 --- a/drivers/staging/lustre/lustre/include/lustre_sec.h +++ b/drivers/staging/lustre/lustre/include/lustre_sec.h @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/include/lustre_swab.h b/drivers/staging/lustre/lustre/include/lustre_swab.h index 765e923c2fc9..9d786bbe7f3f 100644 --- a/drivers/staging/lustre/lustre/include/lustre_swab.h +++ b/drivers/staging/lustre/lustre/include/lustre_swab.h @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/include/obd.h b/drivers/staging/lustre/lustre/include/obd.h index a986737ec010..4368f4e9f208 100644 --- a/drivers/staging/lustre/lustre/include/obd.h +++ b/drivers/staging/lustre/lustre/include/obd.h @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/include/obd_cksum.h b/drivers/staging/lustre/lustre/include/obd_cksum.h index cda3d2808d2f..e5f7bb20415d 100644 --- a/drivers/staging/lustre/lustre/include/obd_cksum.h +++ b/drivers/staging/lustre/lustre/include/obd_cksum.h @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/include/obd_class.h b/drivers/staging/lustre/lustre/include/obd_class.h index 976005a1e0b2..67c535c5aa98 100644 --- a/drivers/staging/lustre/lustre/include/obd_class.h +++ b/drivers/staging/lustre/lustre/include/obd_class.h @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/include/obd_support.h b/drivers/staging/lustre/lustre/include/obd_support.h index aea193a882a2..3f4fe290f6ea 100644 --- a/drivers/staging/lustre/lustre/include/obd_support.h +++ b/drivers/staging/lustre/lustre/include/obd_support.h @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/include/seq_range.h b/drivers/staging/lustre/lustre/include/seq_range.h index d7175485944d..9450da728160 100644 --- a/drivers/staging/lustre/lustre/include/seq_range.h +++ b/drivers/staging/lustre/lustre/include/seq_range.h @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/ldlm/interval_tree.c b/drivers/staging/lustre/lustre/ldlm/interval_tree.c index 19e285dd2ee1..8df7a4463c21 100644 --- a/drivers/staging/lustre/lustre/ldlm/interval_tree.c +++ b/drivers/staging/lustre/lustre/ldlm/interval_tree.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/ldlm/l_lock.c b/drivers/staging/lustre/lustre/ldlm/l_lock.c index 57fd84effdfa..0662cec14b81 100644 --- a/drivers/staging/lustre/lustre/ldlm/l_lock.c +++ b/drivers/staging/lustre/lustre/ldlm/l_lock.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/ldlm/ldlm_extent.c b/drivers/staging/lustre/lustre/ldlm/ldlm_extent.c index 2cc6dc2b281f..fac9d19d50b6 100644 --- a/drivers/staging/lustre/lustre/ldlm/ldlm_extent.c +++ b/drivers/staging/lustre/lustre/ldlm/ldlm_extent.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * @@ -207,7 +208,8 @@ void ldlm_extent_add_lock(struct ldlm_resource *res, continue; if (ldlm_extent_overlap(&lck->l_req_extent, &lock->l_req_extent)) { - CDEBUG(D_ERROR, "granting conflicting lock %p %p\n", + CDEBUG(D_ERROR, + "granting conflicting lock %p %p\n", lck, lock); ldlm_resource_dump(D_ERROR, res); LBUG(); diff --git a/drivers/staging/lustre/lustre/ldlm/ldlm_flock.c b/drivers/staging/lustre/lustre/ldlm/ldlm_flock.c index cb826e9e840e..657ab95091a0 100644 --- a/drivers/staging/lustre/lustre/ldlm/ldlm_flock.c +++ b/drivers/staging/lustre/lustre/ldlm/ldlm_flock.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * @@ -59,17 +60,6 @@ #include <linux/list.h> #include "ldlm_internal.h" -/** - * list_for_remaining_safe - iterate over the remaining entries in a list - * and safeguard against removal of a list entry. - * \param pos the &struct list_head to use as a loop counter. pos MUST - * have been initialized prior to using it in this macro. - * \param n another &struct list_head to use as temporary storage - * \param head the head for your list. - */ -#define list_for_remaining_safe(pos, n, head) \ - for (n = pos->next; pos != (head); pos = n, n = pos->next) - static inline int ldlm_same_flock_owner(struct ldlm_lock *lock, struct ldlm_lock *new) { @@ -88,24 +78,23 @@ ldlm_flocks_overlap(struct ldlm_lock *lock, struct ldlm_lock *new) } static inline void -ldlm_flock_destroy(struct ldlm_lock *lock, enum ldlm_mode mode, __u64 flags) +ldlm_flock_destroy(struct ldlm_lock *lock, enum ldlm_mode mode) { - LDLM_DEBUG(lock, "%s(mode: %d, flags: 0x%llx)", - __func__, mode, flags); + LDLM_DEBUG(lock, "%s(mode: %d)", + __func__, mode); /* Safe to not lock here, since it should be empty anyway */ LASSERT(hlist_unhashed(&lock->l_exp_flock_hash)); list_del_init(&lock->l_res_link); - if (flags == LDLM_FL_WAIT_NOREPROC) { - /* client side - set a flag to prevent sending a CANCEL */ - lock->l_flags |= LDLM_FL_LOCAL_ONLY | LDLM_FL_CBPENDING; - /* when reaching here, it is under lock_res_and_lock(). Thus, - * need call the nolock version of ldlm_lock_decref_internal - */ - ldlm_lock_decref_internal_nolock(lock, mode); - } + /* client side - set a flag to prevent sending a CANCEL */ + lock->l_flags |= LDLM_FL_LOCAL_ONLY | LDLM_FL_CBPENDING; + + /* when reaching here, it is under lock_res_and_lock(). Thus, + * need call the nolock version of ldlm_lock_decref_internal + */ + ldlm_lock_decref_internal_nolock(lock, mode); ldlm_lock_destroy_nolock(lock); } @@ -121,129 +110,45 @@ ldlm_flock_destroy(struct ldlm_lock *lock, enum ldlm_mode mode, __u64 flags) * It is also responsible for splitting a lock if a portion of the lock * is released. * - * If \a first_enq is 0 (ie, called from ldlm_reprocess_queue): - * - blocking ASTs have already been sent - * - * If \a first_enq is 1 (ie, called from ldlm_lock_enqueue): - * - blocking ASTs have not been sent yet, so list of conflicting locks - * would be collected and ASTs sent. */ -static int ldlm_process_flock_lock(struct ldlm_lock *req, __u64 *flags, - int first_enq, enum ldlm_error *err, - struct list_head *work_list) +static int ldlm_process_flock_lock(struct ldlm_lock *req) { struct ldlm_resource *res = req->l_resource; struct ldlm_namespace *ns = ldlm_res_to_ns(res); - struct list_head *tmp; - struct list_head *ownlocks = NULL; - struct ldlm_lock *lock = NULL; + struct ldlm_lock *tmp; + struct ldlm_lock *lock; struct ldlm_lock *new = req; struct ldlm_lock *new2 = NULL; enum ldlm_mode mode = req->l_req_mode; int added = (mode == LCK_NL); - int overlaps = 0; int splitted = 0; const struct ldlm_callback_suite null_cbs = { }; CDEBUG(D_DLMTRACE, - "flags %#llx owner %llu pid %u mode %u start %llu end %llu\n", - *flags, new->l_policy_data.l_flock.owner, + "owner %llu pid %u mode %u start %llu end %llu\n", + new->l_policy_data.l_flock.owner, new->l_policy_data.l_flock.pid, mode, req->l_policy_data.l_flock.start, req->l_policy_data.l_flock.end); - *err = ELDLM_OK; - /* No blocking ASTs are sent to the clients for * Posix file & record locks */ req->l_blocking_ast = NULL; reprocess: - if ((*flags == LDLM_FL_WAIT_NOREPROC) || (mode == LCK_NL)) { - /* This loop determines where this processes locks start - * in the resource lr_granted list. - */ - list_for_each(tmp, &res->lr_granted) { - lock = list_entry(tmp, struct ldlm_lock, - l_res_link); - if (ldlm_same_flock_owner(lock, req)) { - ownlocks = tmp; - break; - } - } - } else { - int reprocess_failed = 0; - - lockmode_verify(mode); - - /* This loop determines if there are existing locks - * that conflict with the new lock request. - */ - list_for_each(tmp, &res->lr_granted) { - lock = list_entry(tmp, struct ldlm_lock, - l_res_link); - - if (ldlm_same_flock_owner(lock, req)) { - if (!ownlocks) - ownlocks = tmp; - continue; - } - - /* locks are compatible, overlap doesn't matter */ - if (lockmode_compat(lock->l_granted_mode, mode)) - continue; - - if (!ldlm_flocks_overlap(lock, req)) - continue; - - if (!first_enq) { - reprocess_failed = 1; - continue; - } - - if (*flags & LDLM_FL_BLOCK_NOWAIT) { - ldlm_flock_destroy(req, mode, *flags); - *err = -EAGAIN; - return LDLM_ITER_STOP; - } - - if (*flags & LDLM_FL_TEST_LOCK) { - ldlm_flock_destroy(req, mode, *flags); - req->l_req_mode = lock->l_granted_mode; - req->l_policy_data.l_flock.pid = - lock->l_policy_data.l_flock.pid; - req->l_policy_data.l_flock.start = - lock->l_policy_data.l_flock.start; - req->l_policy_data.l_flock.end = - lock->l_policy_data.l_flock.end; - *flags |= LDLM_FL_LOCK_CHANGED; - return LDLM_ITER_STOP; - } - - ldlm_resource_add_lock(res, &res->lr_waiting, req); - *flags |= LDLM_FL_BLOCK_GRANTED; - return LDLM_ITER_STOP; - } - if (reprocess_failed) - return LDLM_ITER_CONTINUE; - } - - if (*flags & LDLM_FL_TEST_LOCK) { - ldlm_flock_destroy(req, mode, *flags); - req->l_req_mode = LCK_NL; - *flags |= LDLM_FL_LOCK_CHANGED; - return LDLM_ITER_STOP; - } + /* This loop determines where this processes locks start + * in the resource lr_granted list. + */ + list_for_each_entry(lock, &res->lr_granted, l_res_link) + if (ldlm_same_flock_owner(lock, req)) + break; - /* Scan the locks owned by this process that overlap this request. + /* Scan the locks owned by this process to find the insertion point + * (as locks are ordered), and to handle overlaps. * We may have to merge or split existing locks. */ - if (!ownlocks) - ownlocks = &res->lr_granted; - - list_for_remaining_safe(ownlocks, tmp, &res->lr_granted) { - lock = list_entry(ownlocks, struct ldlm_lock, l_res_link); + list_for_each_entry_safe_from(lock, tmp, &res->lr_granted, l_res_link) { if (!ldlm_same_flock_owner(lock, new)) break; @@ -283,7 +188,7 @@ reprocess: } if (added) { - ldlm_flock_destroy(lock, mode, *flags); + ldlm_flock_destroy(lock, mode); } else { new = lock; added = 1; @@ -299,8 +204,6 @@ reprocess: lock->l_policy_data.l_flock.start) break; - ++overlaps; - if (new->l_policy_data.l_flock.start <= lock->l_policy_data.l_flock.start) { if (new->l_policy_data.l_flock.end < @@ -309,7 +212,7 @@ reprocess: new->l_policy_data.l_flock.end + 1; break; } - ldlm_flock_destroy(lock, lock->l_req_mode, *flags); + ldlm_flock_destroy(lock, lock->l_req_mode); continue; } if (new->l_policy_data.l_flock.end >= @@ -340,9 +243,7 @@ reprocess: NULL, 0, LVB_T_NONE); lock_res_and_lock(req); if (IS_ERR(new2)) { - ldlm_flock_destroy(req, lock->l_granted_mode, - *flags); - *err = PTR_ERR(new2); + ldlm_flock_destroy(req, lock->l_granted_mode); return LDLM_ITER_STOP; } goto reprocess; @@ -371,12 +272,11 @@ reprocess: &new2->l_remote_handle, &new2->l_exp_hash); } - if (*flags == LDLM_FL_WAIT_NOREPROC) - ldlm_lock_addref_internal_nolock(new2, - lock->l_granted_mode); + ldlm_lock_addref_internal_nolock(new2, + lock->l_granted_mode); /* insert new2 at lock */ - ldlm_resource_add_lock(res, ownlocks, new2); + ldlm_resource_add_lock(res, &lock->l_res_link, new2); LDLM_LOCK_RELEASE(new2); break; } @@ -390,17 +290,12 @@ reprocess: if (!added) { list_del_init(&req->l_res_link); - /* insert new lock before ownlocks in list. */ - ldlm_resource_add_lock(res, ownlocks, req); - } - - if (*flags != LDLM_FL_WAIT_NOREPROC) { - /* The only one possible case for client-side calls flock - * policy function is ldlm_flock_completion_ast inside which - * carries LDLM_FL_WAIT_NOREPROC flag. + /* insert new lock before "lock", which might be the + * next lock for this owner, or might be the first + * lock for the next owner, or might not be a lock at + * all, but instead points at the head of the list */ - CERROR("Illegal parameter for client-side-only module.\n"); - LBUG(); + ldlm_resource_add_lock(res, &lock->l_res_link, req); } /* In case we're reprocessing the requested lock we can't destroy @@ -409,7 +304,7 @@ reprocess: * could be freed before the completion AST can be sent. */ if (added) - ldlm_flock_destroy(req, mode, *flags); + ldlm_flock_destroy(req, mode); ldlm_resource_dump(D_INFO, res); return LDLM_ITER_CONTINUE; @@ -417,7 +312,6 @@ reprocess: struct ldlm_flock_wait_data { struct ldlm_lock *fwd_lock; - int fwd_generation; }; static void @@ -448,12 +342,9 @@ int ldlm_flock_completion_ast(struct ldlm_lock *lock, __u64 flags, void *data) { struct file_lock *getlk = lock->l_ast_data; - struct obd_device *obd; - struct obd_import *imp = NULL; - struct ldlm_flock_wait_data fwd; - struct l_wait_info lwi; - enum ldlm_error err; - int rc = 0; + struct ldlm_flock_wait_data fwd; + struct l_wait_info lwi; + int rc = 0; OBD_FAIL_TIMEOUT(OBD_FAIL_LDLM_CP_CB_WAIT2, 4); if (OBD_FAIL_PRECHECK(OBD_FAIL_LDLM_CP_CB_WAIT3)) { @@ -479,20 +370,9 @@ ldlm_flock_completion_ast(struct ldlm_lock *lock, __u64 flags, void *data) return 0; } - LDLM_DEBUG(lock, "client-side enqueue returned a blocked lock, sleeping"); + LDLM_DEBUG(lock, + "client-side enqueue returned a blocked lock, sleeping"); fwd.fwd_lock = lock; - obd = class_exp2obd(lock->l_conn_export); - - /* if this is a local lock, there is no import */ - if (obd) - imp = obd->u.cli.cl_import; - - if (imp) { - spin_lock(&imp->imp_lock); - fwd.fwd_generation = imp->imp_generation; - spin_unlock(&imp->imp_lock); - } - lwi = LWI_TIMEOUT_INTR(0, NULL, ldlm_flock_interrupted_wait, &fwd); /* Go to sleep until the lock is granted. */ @@ -561,10 +441,11 @@ granted: mode = lock->l_granted_mode; if (ldlm_is_flock_deadlock(lock)) { - LDLM_DEBUG(lock, "client-side enqueue deadlock received"); + LDLM_DEBUG(lock, + "client-side enqueue deadlock received"); rc = -EDEADLK; } - ldlm_flock_destroy(lock, mode, LDLM_FL_WAIT_NOREPROC); + ldlm_flock_destroy(lock, mode); unlock_res_and_lock(lock); /* Need to wake up the waiter if we were evicted */ @@ -585,7 +466,7 @@ granted: * in the lock changes we can decref the appropriate refcount. */ LASSERT(ldlm_is_test_lock(lock)); - ldlm_flock_destroy(lock, getlk->fl_type, LDLM_FL_WAIT_NOREPROC); + ldlm_flock_destroy(lock, getlk->fl_type); switch (lock->l_granted_mode) { case LCK_PR: getlk->fl_type = F_RDLCK; @@ -600,12 +481,10 @@ granted: getlk->fl_start = (loff_t)lock->l_policy_data.l_flock.start; getlk->fl_end = (loff_t)lock->l_policy_data.l_flock.end; } else { - __u64 noreproc = LDLM_FL_WAIT_NOREPROC; - /* We need to reprocess the lock to do merges or splits * with existing locks owned by this process. */ - ldlm_process_flock_lock(lock, &noreproc, 1, &err, NULL); + ldlm_process_flock_lock(lock); } unlock_res_and_lock(lock); return rc; diff --git a/drivers/staging/lustre/lustre/ldlm/ldlm_inodebits.c b/drivers/staging/lustre/lustre/ldlm/ldlm_inodebits.c index fcb6e44bd319..2926208cdfa1 100644 --- a/drivers/staging/lustre/lustre/ldlm/ldlm_inodebits.c +++ b/drivers/staging/lustre/lustre/ldlm/ldlm_inodebits.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/ldlm/ldlm_internal.h b/drivers/staging/lustre/lustre/ldlm/ldlm_internal.h index 36808dbe8790..bc33ca100620 100644 --- a/drivers/staging/lustre/lustre/ldlm/ldlm_internal.h +++ b/drivers/staging/lustre/lustre/ldlm/ldlm_internal.h @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * @@ -88,7 +89,7 @@ struct ldlm_namespace *ldlm_namespace_first_locked(enum ldlm_side client); /* ldlm_request.c */ /* Cancel lru flag, it indicates we cancel aged locks. */ enum { - LDLM_LRU_FLAG_AGED = BIT(0), /* Cancel aged locks (non lru resize). */ + LDLM_LRU_FLAG_AGED = BIT(0), /* Cancel old non-LRU resize locks */ LDLM_LRU_FLAG_PASSED = BIT(1), /* Cancel passed number of locks. */ LDLM_LRU_FLAG_SHRINK = BIT(2), /* Cancel locks from shrinker. */ LDLM_LRU_FLAG_LRUR = BIT(3), /* Cancel locks from lru resize. */ diff --git a/drivers/staging/lustre/lustre/ldlm/ldlm_lib.c b/drivers/staging/lustre/lustre/ldlm/ldlm_lib.c index 22600c2a73ea..9efd26ec59dd 100644 --- a/drivers/staging/lustre/lustre/ldlm/ldlm_lib.c +++ b/drivers/staging/lustre/lustre/ldlm/ldlm_lib.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/ldlm/ldlm_lock.c b/drivers/staging/lustre/lustre/ldlm/ldlm_lock.c index b5d84f3f6071..7cb61e2e7d3b 100644 --- a/drivers/staging/lustre/lustre/ldlm/ldlm_lock.c +++ b/drivers/staging/lustre/lustre/ldlm/ldlm_lock.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * @@ -1035,7 +1036,8 @@ void ldlm_grant_lock(struct ldlm_lock *lock, struct list_head *work_list) ldlm_extent_add_lock(res, lock); } else if (res->lr_type == LDLM_FLOCK) { /* - * We should not add locks to granted list in the following cases: + * We should not add locks to granted list in + * the following cases: * - this is an UNLOCK but not a real lock; * - this is a TEST lock; * - this is a F_CANCELLK lock (async flock has req_mode == 0) @@ -2051,13 +2053,16 @@ void _ldlm_lock_debug(struct ldlm_lock *lock, libcfs_debug_vmsg2(msgdata, fmt, args, " ns: \?\? lock: %p/%#llx lrc: %d/%d,%d mode: %s/%s res: \?\? rrc=\?\? type: \?\?\? flags: %#llx nid: %s remote: %#llx expref: %d pid: %u timeout: %lu lvb_type: %d\n", lock, - lock->l_handle.h_cookie, atomic_read(&lock->l_refc), + lock->l_handle.h_cookie, + atomic_read(&lock->l_refc), lock->l_readers, lock->l_writers, ldlm_lockname[lock->l_granted_mode], ldlm_lockname[lock->l_req_mode], - lock->l_flags, nid, lock->l_remote_handle.cookie, + lock->l_flags, nid, + lock->l_remote_handle.cookie, exp ? atomic_read(&exp->exp_refcount) : -99, - lock->l_pid, lock->l_callback_timeout, lock->l_lvb_type); + lock->l_pid, lock->l_callback_timeout, + lock->l_lvb_type); va_end(args); return; } @@ -2067,7 +2072,8 @@ void _ldlm_lock_debug(struct ldlm_lock *lock, libcfs_debug_vmsg2(msgdata, fmt, args, " ns: %s lock: %p/%#llx lrc: %d/%d,%d mode: %s/%s res: " DLDLMRES " rrc: %d type: %s [%llu->%llu] (req %llu->%llu) flags: %#llx nid: %s remote: %#llx expref: %d pid: %u timeout: %lu lvb_type: %d\n", ldlm_lock_to_ns_name(lock), lock, - lock->l_handle.h_cookie, atomic_read(&lock->l_refc), + lock->l_handle.h_cookie, + atomic_read(&lock->l_refc), lock->l_readers, lock->l_writers, ldlm_lockname[lock->l_granted_mode], ldlm_lockname[lock->l_req_mode], @@ -2076,8 +2082,10 @@ void _ldlm_lock_debug(struct ldlm_lock *lock, ldlm_typename[resource->lr_type], lock->l_policy_data.l_extent.start, lock->l_policy_data.l_extent.end, - lock->l_req_extent.start, lock->l_req_extent.end, - lock->l_flags, nid, lock->l_remote_handle.cookie, + lock->l_req_extent.start, + lock->l_req_extent.end, + lock->l_flags, nid, + lock->l_remote_handle.cookie, exp ? atomic_read(&exp->exp_refcount) : -99, lock->l_pid, lock->l_callback_timeout, lock->l_lvb_type); @@ -2087,7 +2095,8 @@ void _ldlm_lock_debug(struct ldlm_lock *lock, libcfs_debug_vmsg2(msgdata, fmt, args, " ns: %s lock: %p/%#llx lrc: %d/%d,%d mode: %s/%s res: " DLDLMRES " rrc: %d type: %s pid: %d [%llu->%llu] flags: %#llx nid: %s remote: %#llx expref: %d pid: %u timeout: %lu\n", ldlm_lock_to_ns_name(lock), lock, - lock->l_handle.h_cookie, atomic_read(&lock->l_refc), + lock->l_handle.h_cookie, + atomic_read(&lock->l_refc), lock->l_readers, lock->l_writers, ldlm_lockname[lock->l_granted_mode], ldlm_lockname[lock->l_req_mode], @@ -2097,7 +2106,8 @@ void _ldlm_lock_debug(struct ldlm_lock *lock, lock->l_policy_data.l_flock.pid, lock->l_policy_data.l_flock.start, lock->l_policy_data.l_flock.end, - lock->l_flags, nid, lock->l_remote_handle.cookie, + lock->l_flags, nid, + lock->l_remote_handle.cookie, exp ? atomic_read(&exp->exp_refcount) : -99, lock->l_pid, lock->l_callback_timeout); break; @@ -2115,7 +2125,8 @@ void _ldlm_lock_debug(struct ldlm_lock *lock, lock->l_policy_data.l_inodebits.bits, atomic_read(&resource->lr_refcount), ldlm_typename[resource->lr_type], - lock->l_flags, nid, lock->l_remote_handle.cookie, + lock->l_flags, nid, + lock->l_remote_handle.cookie, exp ? atomic_read(&exp->exp_refcount) : -99, lock->l_pid, lock->l_callback_timeout, lock->l_lvb_type); @@ -2133,7 +2144,8 @@ void _ldlm_lock_debug(struct ldlm_lock *lock, PLDLMRES(resource), atomic_read(&resource->lr_refcount), ldlm_typename[resource->lr_type], - lock->l_flags, nid, lock->l_remote_handle.cookie, + lock->l_flags, nid, + lock->l_remote_handle.cookie, exp ? atomic_read(&exp->exp_refcount) : -99, lock->l_pid, lock->l_callback_timeout, lock->l_lvb_type); diff --git a/drivers/staging/lustre/lustre/ldlm/ldlm_lockd.c b/drivers/staging/lustre/lustre/ldlm/ldlm_lockd.c index e2707336586c..2d5a2c932ddc 100644 --- a/drivers/staging/lustre/lustre/ldlm/ldlm_lockd.c +++ b/drivers/staging/lustre/lustre/ldlm/ldlm_lockd.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * @@ -184,7 +185,8 @@ static void ldlm_handle_cp_callback(struct ptlrpc_request *req, LASSERT(lock->l_lvb_data); if (unlikely(lock->l_lvb_len < lvb_len)) { - LDLM_ERROR(lock, "Replied LVB is larger than expectation, expected = %d, replied = %d", + LDLM_ERROR(lock, + "Replied LVB is larger than expectation, expected = %d, replied = %d", lock->l_lvb_len, lvb_len); rc = -EINVAL; goto out; @@ -598,7 +600,8 @@ static int ldlm_callback_handler(struct ptlrpc_request *req) lock = ldlm_handle2lock_long(&dlm_req->lock_handle[0], 0); if (!lock) { - CDEBUG(D_DLMTRACE, "callback on lock %#llx - lock disappeared\n", + CDEBUG(D_DLMTRACE, + "callback on lock %#llx - lock disappeared\n", dlm_req->lock_handle[0].cookie); rc = ldlm_callback_reply(req, -EINVAL); ldlm_callback_errmsg(req, "Operate with invalid parameter", rc, diff --git a/drivers/staging/lustre/lustre/ldlm/ldlm_plain.c b/drivers/staging/lustre/lustre/ldlm/ldlm_plain.c index 1ca605fe25ff..33b5a3f96fcb 100644 --- a/drivers/staging/lustre/lustre/ldlm/ldlm_plain.c +++ b/drivers/staging/lustre/lustre/ldlm/ldlm_plain.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/ldlm/ldlm_pool.c b/drivers/staging/lustre/lustre/ldlm/ldlm_pool.c index d77bf0baa84f..da65d00a7811 100644 --- a/drivers/staging/lustre/lustre/ldlm/ldlm_pool.c +++ b/drivers/staging/lustre/lustre/ldlm/ldlm_pool.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * @@ -386,7 +387,8 @@ static int ldlm_pool_recalc(struct ldlm_pool *pl) pl->pl_recalc_period; if (recalc_interval_sec <= 0) { /* DEBUG: should be re-removed after LU-4536 is fixed */ - CDEBUG(D_DLMTRACE, "%s: Negative interval(%ld), too short period(%ld)\n", + CDEBUG(D_DLMTRACE, + "%s: Negative interval(%ld), too short period(%ld)\n", pl->pl_name, (long)recalc_interval_sec, (long)pl->pl_recalc_period); @@ -415,7 +417,8 @@ static int ldlm_pool_shrink(struct ldlm_pool *pl, int nr, gfp_t gfp_mask) lprocfs_counter_add(pl->pl_stats, LDLM_POOL_SHRINK_FREED_STAT, cancel); - CDEBUG(D_DLMTRACE, "%s: request to shrink %d locks, shrunk %d\n", + CDEBUG(D_DLMTRACE, + "%s: request to shrink %d locks, shrunk %d\n", pl->pl_name, nr, cancel); } } diff --git a/drivers/staging/lustre/lustre/ldlm/ldlm_request.c b/drivers/staging/lustre/lustre/ldlm/ldlm_request.c index f3bf238d0748..02ea14c9b089 100644 --- a/drivers/staging/lustre/lustre/ldlm/ldlm_request.c +++ b/drivers/staging/lustre/lustre/ldlm/ldlm_request.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * @@ -121,7 +122,8 @@ static int ldlm_expired_completion_wait(void *data) if (!lock->l_conn_export) { static unsigned long next_dump, last_dump; - LDLM_ERROR(lock, "lock timed out (enqueued at %lld, %llds ago); not entering recovery in server code, just going back to sleep", + LDLM_ERROR(lock, + "lock timed out (enqueued at %lld, %llds ago); not entering recovery in server code, just going back to sleep", (s64)lock->l_last_activity, (s64)(ktime_get_real_seconds() - lock->l_last_activity)); @@ -139,7 +141,8 @@ static int ldlm_expired_completion_wait(void *data) obd = lock->l_conn_export->exp_obd; imp = obd->u.cli.cl_import; ptlrpc_fail_import(imp, lwd->lwd_conn_cnt); - LDLM_ERROR(lock, "lock timed out (enqueued at %lld, %llds ago), entering recovery for %s@%s", + LDLM_ERROR(lock, + "lock timed out (enqueued at %lld, %llds ago), entering recovery for %s@%s", (s64)lock->l_last_activity, (s64)(ktime_get_real_seconds() - lock->l_last_activity), obd2cli_tgt(obd), imp->imp_connection->c_remote_uuid.uuid); @@ -218,7 +221,8 @@ int ldlm_completion_ast_async(struct ldlm_lock *lock, __u64 flags, void *data) return ldlm_completion_tail(lock, data); } - LDLM_DEBUG(lock, "client-side enqueue returned a blocked lock, going forward"); + LDLM_DEBUG(lock, + "client-side enqueue returned a blocked lock, going forward"); return 0; } EXPORT_SYMBOL(ldlm_completion_ast_async); @@ -264,7 +268,8 @@ int ldlm_completion_ast(struct ldlm_lock *lock, __u64 flags, void *data) return 0; } - LDLM_DEBUG(lock, "client-side enqueue returned a blocked lock, sleeping"); + LDLM_DEBUG(lock, + "client-side enqueue returned a blocked lock, sleeping"); noreproc: @@ -414,7 +419,8 @@ int ldlm_cli_enqueue_fini(struct obd_export *exp, struct ptlrpc_request *req, rc = size; goto cleanup; } else if (unlikely(size > lvb_len)) { - LDLM_ERROR(lock, "Replied LVB is larger than expectation, expected = %d, replied = %d", + LDLM_ERROR(lock, + "Replied LVB is larger than expectation, expected = %d, replied = %d", lvb_len, size); rc = -EINVAL; goto cleanup; @@ -473,8 +479,8 @@ int ldlm_cli_enqueue_fini(struct obd_export *exp, struct ptlrpc_request *req, if (!ldlm_res_eq(&reply->lock_desc.l_resource.lr_name, &lock->l_resource->lr_name)) { - CDEBUG(D_INFO, "remote intent success, locking " DLDLMRES - " instead of " DLDLMRES "\n", + CDEBUG(D_INFO, + "remote intent success, locking " DLDLMRES " instead of " DLDLMRES "\n", PLDLMRES(&reply->lock_desc.l_resource), PLDLMRES(lock->l_resource)); @@ -850,7 +856,8 @@ static __u64 ldlm_cli_cancel_local(struct ldlm_lock *lock) unlock_res_and_lock(lock); if (local_only) { - CDEBUG(D_DLMTRACE, "not sending request (at caller's instruction)\n"); + CDEBUG(D_DLMTRACE, + "not sending request (at caller's instruction)\n"); rc = LDLM_FL_LOCAL_ONLY; } ldlm_lock_cancel(lock); @@ -963,7 +970,8 @@ static int ldlm_cli_cancel_req(struct obd_export *exp, rc = ptlrpc_queue_wait(req); if (rc == LUSTRE_ESTALE) { - CDEBUG(D_DLMTRACE, "client/server (nid %s) out of sync -- not fatal\n", + CDEBUG(D_DLMTRACE, + "client/server (nid %s) out of sync -- not fatal\n", libcfs_nid2str(req->rq_import-> imp_connection->c_peer.nid)); rc = 0; @@ -1175,6 +1183,7 @@ ldlm_cancel_no_wait_policy(struct ldlm_namespace *ns, struct ldlm_lock *lock, case LDLM_IBITS: if (ns->ns_cancel && ns->ns_cancel(lock) != 0) break; + /* fall through */ default: result = LDLM_POLICY_SKIP_LOCK; lock_res_and_lock(lock); @@ -1363,13 +1372,14 @@ ldlm_cancel_lru_policy(struct ldlm_namespace *ns, int flags) * flags & LDLM_LRU_FLAG_LRUR - use LRU resize policy (SLV from server) to * cancel not more than \a count locks; * - * flags & LDLM_LRU_FLAG_PASSED - cancel \a count number of old locks (located at - * the beginning of LRU list); + * flags & LDLM_LRU_FLAG_PASSED - cancel \a count number of old locks (located + * at the beginning of LRU list); * - * flags & LDLM_LRU_FLAG_SHRINK - cancel not more than \a count locks according to - * memory pressure policy function; + * flags & LDLM_LRU_FLAG_SHRINK - cancel not more than \a count locks according + * to memory pressure policy function; * - * flags & LDLM_LRU_FLAG_AGED - cancel \a count locks according to "aged policy". + * flags & LDLM_LRU_FLAG_AGED - cancel \a count locks according to + * "aged policy". * * flags & LDLM_LRU_FLAG_NO_WAIT - cancel as many unused locks as possible * (typically before replaying locks) w/o @@ -1383,7 +1393,8 @@ static int ldlm_prepare_lru_list(struct ldlm_namespace *ns, ldlm_cancel_lru_policy_t pf; struct ldlm_lock *lock, *next; int added = 0, unused, remained; - int no_wait = flags & (LDLM_LRU_FLAG_NO_WAIT | LDLM_LRU_FLAG_LRUR_NO_WAIT); + int no_wait = flags & + (LDLM_LRU_FLAG_NO_WAIT | LDLM_LRU_FLAG_LRUR_NO_WAIT); spin_lock(&ns->ns_lock); unused = ns->ns_nr_unused; @@ -2034,7 +2045,8 @@ static void ldlm_cancel_unused_locks_for_replay(struct ldlm_namespace *ns) int canceled; LIST_HEAD(cancels); - CDEBUG(D_DLMTRACE, "Dropping as many unused locks as possible before replay for namespace %s (%d)\n", + CDEBUG(D_DLMTRACE, + "Dropping as many unused locks as possible before replay for namespace %s (%d)\n", ldlm_ns_name(ns), ns->ns_nr_unused); /* We don't need to care whether or not LRU resize is enabled diff --git a/drivers/staging/lustre/lustre/ldlm/ldlm_resource.c b/drivers/staging/lustre/lustre/ldlm/ldlm_resource.c index c2ddf7312571..2689ffdf10e3 100644 --- a/drivers/staging/lustre/lustre/ldlm/ldlm_resource.c +++ b/drivers/staging/lustre/lustre/ldlm/ldlm_resource.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * @@ -1358,7 +1359,8 @@ void ldlm_resource_dump(int level, struct ldlm_resource *res) LDLM_DEBUG_LIMIT(level, lock, "###"); if (!(level & D_CANTMASK) && ++granted > ldlm_dump_granted_max) { - CDEBUG(level, "only dump %d granted locks to avoid DDOS.\n", + CDEBUG(level, + "only dump %d granted locks to avoid DDOS.\n", granted); break; } diff --git a/drivers/staging/lustre/lustre/llite/dcache.c b/drivers/staging/lustre/lustre/llite/dcache.c index 3670fcaf373f..549369739d80 100644 --- a/drivers/staging/lustre/lustre/llite/dcache.c +++ b/drivers/staging/lustre/lustre/llite/dcache.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * @@ -141,7 +142,8 @@ void ll_intent_drop_lock(struct lookup_intent *it) handle.cookie = it->it_lock_handle; - CDEBUG(D_DLMTRACE, "releasing lock with cookie %#llx from it %p\n", + CDEBUG(D_DLMTRACE, + "releasing lock with cookie %#llx from it %p\n", handle.cookie, it); ldlm_lock_decref(&handle, it->it_lock_mode); @@ -152,7 +154,8 @@ void ll_intent_drop_lock(struct lookup_intent *it) if (it->it_remote_lock_mode != 0) { handle.cookie = it->it_remote_lock_handle; - CDEBUG(D_DLMTRACE, "releasing remote lock with cookie%#llx from it %p\n", + CDEBUG(D_DLMTRACE, + "releasing remote lock with cookie%#llx from it %p\n", handle.cookie, it); ldlm_lock_decref(&handle, it->it_remote_lock_mode); @@ -185,7 +188,8 @@ void ll_invalidate_aliases(struct inode *inode) spin_lock(&inode->i_lock); hlist_for_each_entry(dentry, &inode->i_dentry, d_u.d_alias) { - CDEBUG(D_DENTRY, "dentry in drop %pd (%p) parent %p inode %p flags %d\n", + CDEBUG(D_DENTRY, + "dentry in drop %pd (%p) parent %p inode %p flags %d\n", dentry, dentry, dentry->d_parent, d_inode(dentry), dentry->d_flags); diff --git a/drivers/staging/lustre/lustre/llite/dir.c b/drivers/staging/lustre/lustre/llite/dir.c index 1db3e7f345c5..5b2e47c246f3 100644 --- a/drivers/staging/lustre/lustre/llite/dir.c +++ b/drivers/staging/lustre/lustre/llite/dir.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * @@ -303,7 +304,8 @@ static int ll_readdir(struct file *filp, struct dir_context *ctx) struct md_op_data *op_data; int rc; - CDEBUG(D_VFSTRACE, "VFS Op:inode=" DFID "(%p) pos/size %lu/%llu 32bit_api %d\n", + CDEBUG(D_VFSTRACE, + "VFS Op:inode=" DFID "(%p) pos/size %lu/%llu 32bit_api %d\n", PFID(ll_inode2fid(inode)), inode, (unsigned long)pos, i_size_read(inode), api32); @@ -502,7 +504,8 @@ int ll_dir_setstripe(struct inode *inode, struct lov_user_md *lump, break; } default: { - CDEBUG(D_IOCTL, "bad userland LOV MAGIC: %#08x != %#08x nor %#08x\n", + CDEBUG(D_IOCTL, + "bad userland LOV MAGIC: %#08x != %#08x nor %#08x\n", lump->lmm_magic, LOV_USER_MAGIC_V1, LOV_USER_MAGIC_V3); return -EINVAL; @@ -732,10 +735,10 @@ static int ll_ioc_copy_start(struct super_block *sb, struct hsm_copy *copy) rc = ll_data_version(inode, &data_version, LL_DV_RD_FLUSH); iput(inode); if (rc != 0) { - CDEBUG(D_HSM, "Could not read file data version of " - DFID " (rc = %d). Archive request (%#llx) could not be done.\n", - PFID(©->hc_hai.hai_fid), rc, - copy->hc_hai.hai_cookie); + CDEBUG(D_HSM, + "Could not read file data version of " DFID " (rc = %d). Archive request (%#llx) could not be done.\n", + PFID(©->hc_hai.hai_fid), rc, + copy->hc_hai.hai_cookie); hpk.hpk_flags |= HP_FLAG_RETRY; /* hpk_errval must be >= 0 */ hpk.hpk_errval = -rc; @@ -816,7 +819,8 @@ static int ll_ioc_copy_end(struct super_block *sb, struct hsm_copy *copy) rc = ll_data_version(inode, &data_version, LL_DV_RD_FLUSH); iput(inode); if (rc) { - CDEBUG(D_HSM, "Could not read file data version. Request could not be confirmed.\n"); + CDEBUG(D_HSM, + "Could not read file data version. Request could not be confirmed.\n"); if (hpk.hpk_errval == 0) hpk.hpk_errval = -rc; goto progress; @@ -832,8 +836,7 @@ static int ll_ioc_copy_end(struct super_block *sb, struct hsm_copy *copy) */ if ((copy->hc_hai.hai_action == HSMA_ARCHIVE) && (copy->hc_data_version != data_version)) { - CDEBUG(D_HSM, "File data version mismatched. File content was changed during archiving. " - DFID ", start:%#llx current:%#llx\n", + CDEBUG(D_HSM, "File data version mismatched. File content was changed during archiving. " DFID ", start:%#llx current:%#llx\n", PFID(©->hc_hai.hai_fid), copy->hc_data_version, data_version); /* File was changed, send error to cdt. Do not ask for diff --git a/drivers/staging/lustre/lustre/llite/file.c b/drivers/staging/lustre/lustre/llite/file.c index be665454f407..2d6e64dea266 100644 --- a/drivers/staging/lustre/lustre/llite/file.c +++ b/drivers/staging/lustre/lustre/llite/file.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * @@ -386,8 +387,8 @@ static int ll_intent_file_open(struct dentry *de, void *lmm, int lmmsize, ll_finish_md_op_data(op_data); if (rc == -ESTALE) { /* reason for keep own exit path - don`t flood log - * with messages with -ESTALE errors. - */ + * with messages with -ESTALE errors. + */ if (!it_disposition(itp, DISP_OPEN_OPEN) || it_open_error(DISP_OPEN_OPEN, itp)) goto out; @@ -605,7 +606,8 @@ restart: * to get file with different fid. */ it->it_flags |= MDS_OPEN_LOCK | MDS_OPEN_BY_FID; - rc = ll_intent_file_open(file->f_path.dentry, NULL, 0, it); + rc = ll_intent_file_open(file->f_path.dentry, + NULL, 0, it); if (rc) goto out_openerr; @@ -1119,7 +1121,8 @@ out: cl_io_fini(env, io); if ((!rc || rc == -ENODATA) && count > 0 && io->ci_need_restart) { - CDEBUG(D_VFSTRACE, "%s: restart %s from %lld, count:%zu, result: %zd\n", + CDEBUG(D_VFSTRACE, + "%s: restart %s from %lld, count:%zu, result: %zd\n", file_dentry(file)->d_name.name, iot == CIT_READ ? "read" : "write", *ppos, count, result); @@ -3455,7 +3458,8 @@ out: if (rc == 0) rc = -EAGAIN; - CDEBUG(D_INODE, "%s: file=" DFID " waiting layout return: %d.\n", + CDEBUG(D_INODE, + "%s: file=" DFID " waiting layout return: %d.\n", ll_get_fsname(inode->i_sb, NULL, 0), PFID(&lli->lli_fid), rc); } diff --git a/drivers/staging/lustre/lustre/llite/glimpse.c b/drivers/staging/lustre/lustre/llite/glimpse.c index 34c2cfecf4b8..c43ac574274c 100644 --- a/drivers/staging/lustre/lustre/llite/glimpse.c +++ b/drivers/staging/lustre/lustre/llite/glimpse.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/llite/lcommon_cl.c b/drivers/staging/lustre/lustre/llite/lcommon_cl.c index d2392e4c6872..df5c0c0ae703 100644 --- a/drivers/staging/lustre/lustre/llite/lcommon_cl.c +++ b/drivers/staging/lustre/lustre/llite/lcommon_cl.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/llite/lcommon_misc.c b/drivers/staging/lustre/lustre/llite/lcommon_misc.c index 422f410d95c1..a246b955306e 100644 --- a/drivers/staging/lustre/lustre/llite/lcommon_misc.c +++ b/drivers/staging/lustre/lustre/llite/lcommon_misc.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/llite/llite_internal.h b/drivers/staging/lustre/lustre/llite/llite_internal.h index 0287c751e1cd..b133fd00c08c 100644 --- a/drivers/staging/lustre/lustre/llite/llite_internal.h +++ b/drivers/staging/lustre/lustre/llite/llite_internal.h @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * @@ -84,7 +85,7 @@ struct ll_dentry_data { struct ll_getname_data { struct dir_context ctx; - char *lgd_name; /* points to a buffer with NAME_MAX+1 size */ + char *lgd_name; /* points to buffer with NAME_MAX+1 size */ struct lu_fid lgd_fid; /* target fid we are looking for */ int lgd_found; /* inode matched? */ }; @@ -392,7 +393,8 @@ enum stats_track_type { #define LL_SBI_XATTR_CACHE 0x80000 /* support for xattr cache */ #define LL_SBI_NOROOTSQUASH 0x100000 /* do not apply root squash */ #define LL_SBI_ALWAYS_PING 0x200000 /* always ping even if server - * suppress_pings */ + * suppress_pings + */ #define LL_SBI_FLAGS { \ "nolck", \ @@ -637,7 +639,8 @@ static inline int ll_need_32bit_api(struct ll_sb_info *sbi) #if BITS_PER_LONG == 32 return 1; #elif defined(CONFIG_COMPAT) - return unlikely(in_compat_syscall() || (sbi->ll_flags & LL_SBI_32BIT_API)); + return unlikely(in_compat_syscall() || + (sbi->ll_flags & LL_SBI_32BIT_API)); #else return unlikely(sbi->ll_flags & LL_SBI_32BIT_API); #endif @@ -1065,7 +1068,7 @@ struct ll_statahead_info { * hidden entries */ sai_agl_valid:1,/* AGL is valid for the dir */ - sai_in_readpage:1;/* statahead is in readdir() */ + sai_in_readpage:1;/* statahead in readdir() */ wait_queue_head_t sai_waitq; /* stat-ahead wait queue */ struct ptlrpc_thread sai_thread; /* stat-ahead thread */ struct ptlrpc_thread sai_agl_thread; /* AGL thread */ @@ -1198,7 +1201,7 @@ typedef enum llioc_iter (*llioc_callback_t)(struct inode *inode, * Return value: * A magic pointer will be returned if success; * otherwise, NULL will be returned. - * */ + */ void *ll_iocontrol_register(llioc_callback_t cb, int count, unsigned int *cmd); void ll_iocontrol_unregister(void *magic); @@ -1261,7 +1264,8 @@ static inline void ll_set_lock_data(struct obd_export *exp, struct inode *inode, handle.cookie = it->it_lock_handle; - CDEBUG(D_DLMTRACE, "setting l_data to inode " DFID "%p for lock %#llx\n", + CDEBUG(D_DLMTRACE, + "setting l_data to inode " DFID "%p for lock %#llx\n", PFID(ll_inode2fid(inode)), inode, handle.cookie); md_set_lock_data(exp, &handle, inode, &it->it_lock_bits); @@ -1284,7 +1288,8 @@ static inline int d_lustre_invalid(const struct dentry *dentry) */ static inline void d_lustre_invalidate(struct dentry *dentry, int nested) { - CDEBUG(D_DENTRY, "invalidate dentry %pd (%p) parent %p inode %p refc %d\n", + CDEBUG(D_DENTRY, + "invalidate dentry %pd (%p) parent %p inode %p refc %d\n", dentry, dentry, dentry->d_parent, d_inode(dentry), d_count(dentry)); diff --git a/drivers/staging/lustre/lustre/llite/llite_lib.c b/drivers/staging/lustre/lustre/llite/llite_lib.c index 25393e3a0fe8..65ac5128f005 100644 --- a/drivers/staging/lustre/lustre/llite/llite_lib.c +++ b/drivers/staging/lustre/lustre/llite/llite_lib.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * @@ -231,7 +232,8 @@ static int client_common_fill_super(struct super_block *sb, char *md, char *dt, err = obd_connect(NULL, &sbi->ll_md_exp, obd, &sbi->ll_sb_uuid, data, NULL); if (err == -EBUSY) { - LCONSOLE_ERROR_MSG(0x14f, "An MDT (md %s) is performing recovery, of which this client is not a part. Please wait for recovery to complete, abort, or time out.\n", + LCONSOLE_ERROR_MSG(0x14f, + "An MDT (md %s) is performing recovery, of which this client is not a part. Please wait for recovery to complete, abort, or time out.\n", md); goto out; } else if (err) { @@ -279,7 +281,8 @@ static int client_common_fill_super(struct super_block *sb, char *md, char *dt, } obd_connect_flags2str(buf, PAGE_SIZE, valid ^ CLIENT_CONNECT_MDT_REQD, ","); - LCONSOLE_ERROR_MSG(0x170, "Server %s does not support feature(s) needed for correct operation of this client (%s). Please upgrade server or downgrade client.\n", + LCONSOLE_ERROR_MSG(0x170, + "Server %s does not support feature(s) needed for correct operation of this client (%s). Please upgrade server or downgrade client.\n", sbi->ll_md_exp->exp_obd->obd_name, buf); kfree(buf); err = -EPROTO; @@ -380,7 +383,8 @@ static int client_common_fill_super(struct super_block *sb, char *md, char *dt, if (sbi->ll_flags & LL_SBI_ALWAYS_PING) data->ocd_connect_flags &= ~OBD_CONNECT_PINGLESS; - CDEBUG(D_RPCTRACE, "ocd_connect_flags: %#llx ocd_version: %d ocd_grant: %d\n", + CDEBUG(D_RPCTRACE, + "ocd_connect_flags: %#llx ocd_version: %d ocd_grant: %d\n", data->ocd_connect_flags, data->ocd_version, data->ocd_grant); @@ -392,7 +396,8 @@ static int client_common_fill_super(struct super_block *sb, char *md, char *dt, err = obd_connect(NULL, &sbi->ll_dt_exp, obd, &sbi->ll_sb_uuid, data, NULL); if (err == -EBUSY) { - LCONSOLE_ERROR_MSG(0x150, "An OST (dt %s) is performing recovery, of which this client is not a part. Please wait for recovery to complete, abort, or time out.\n", + LCONSOLE_ERROR_MSG(0x150, + "An OST (dt %s) is performing recovery, of which this client is not a part. Please wait for recovery to complete, abort, or time out.\n", dt); goto out_md; } else if (err) { @@ -915,7 +920,8 @@ int ll_fill_super(struct super_block *sb, struct vfsmount *mnt) /* Profile set with LCFG_MOUNTOPT so we can find our mdc and osc obds */ lprof = class_get_profile(profilenm); if (!lprof) { - LCONSOLE_ERROR_MSG(0x156, "The client profile '%s' could not be read from the MGS. Does that filesystem exist?\n", + LCONSOLE_ERROR_MSG(0x156, + "The client profile '%s' could not be read from the MGS. Does that filesystem exist?\n", profilenm); err = -EINVAL; goto out_free; @@ -1042,7 +1048,8 @@ struct inode *ll_inode_from_resource_lock(struct ldlm_lock *lock) } else { inode = lock->l_resource->lr_lvb_inode; LDLM_DEBUG_LIMIT(inode->i_state & I_FREEING ? D_INFO : - D_WARNING, lock, "lr_lvb_inode %p is bogus: magic %08x", + D_WARNING, lock, + "lr_lvb_inode %p is bogus: magic %08x", lock->l_resource->lr_lvb_inode, lli->lli_inode_magic); inode = NULL; @@ -1744,7 +1751,8 @@ int ll_update_inode(struct inode *inode, struct lustre_md *md) } if (body->mbo_valid & OBD_MD_FLMTIME) { if (body->mbo_mtime > LTIME_S(inode->i_mtime)) { - CDEBUG(D_INODE, "setting ino %lu mtime from %lu to %llu\n", + CDEBUG(D_INODE, + "setting ino %lu mtime from %lu to %llu\n", inode->i_ino, LTIME_S(inode->i_mtime), body->mbo_mtime); LTIME_S(inode->i_mtime) = body->mbo_mtime; @@ -2254,7 +2262,8 @@ int ll_process_config(struct lustre_cfg *lcfg) return -EINVAL; sb = (void *)x; /* This better be a real Lustre superblock! */ - LASSERT(s2lsi((struct super_block *)sb)->lsi_lmd->lmd_magic == LMD_MAGIC); + LASSERT(s2lsi((struct super_block *)sb)->lsi_lmd->lmd_magic == + LMD_MAGIC); /* Note we have not called client_common_fill_super yet, so * proc fns must be able to handle that! @@ -2571,8 +2580,9 @@ static int ll_linkea_decode(struct linkea_data *ldata, unsigned int linkno, * * \param[in] file - File descriptor against which to perform the operation * \param[in,out] arg - User-filled structure containing the linkno to operate - * on and the available size. It is eventually filled with - * the requested information or left untouched on error + * on and the available size. It is eventually filled + * with the requested information or left untouched on + * error * * \retval - 0 on success * \retval - Appropriate negative error code on failure diff --git a/drivers/staging/lustre/lustre/llite/llite_mmap.c b/drivers/staging/lustre/lustre/llite/llite_mmap.c index ccc7ae15a943..c0533bd6f352 100644 --- a/drivers/staging/lustre/lustre/llite/llite_mmap.c +++ b/drivers/staging/lustre/lustre/llite/llite_mmap.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * @@ -208,7 +209,8 @@ static int ll_page_mkwrite0(struct vm_area_struct *vma, struct page *vmpage, */ unlock_page(vmpage); - CDEBUG(D_MMAP, "Race on page_mkwrite %p/%lu, page has been written out, retry.\n", + CDEBUG(D_MMAP, + "Race on page_mkwrite %p/%lu, page has been written out, retry.\n", vmpage, vmpage->index); *retry = true; diff --git a/drivers/staging/lustre/lustre/llite/llite_nfs.c b/drivers/staging/lustre/lustre/llite/llite_nfs.c index e50c637fab54..a6a1d80c711a 100644 --- a/drivers/staging/lustre/lustre/llite/llite_nfs.c +++ b/drivers/staging/lustre/lustre/llite/llite_nfs.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * @@ -127,7 +128,8 @@ struct lustre_nfs_fid { }; static struct dentry * -ll_iget_for_nfs(struct super_block *sb, struct lu_fid *fid, struct lu_fid *parent) +ll_iget_for_nfs(struct super_block *sb, + struct lu_fid *fid, struct lu_fid *parent) { struct inode *inode; struct dentry *result; diff --git a/drivers/staging/lustre/lustre/llite/lproc_llite.c b/drivers/staging/lustre/lustre/llite/lproc_llite.c index e3bd2d18eac5..644bea2f9d37 100644 --- a/drivers/staging/lustre/lustre/llite/lproc_llite.c +++ b/drivers/staging/lustre/lustre/llite/lproc_llite.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/llite/namei.c b/drivers/staging/lustre/lustre/llite/namei.c index 5cc2b3255207..a2687f46a16d 100644 --- a/drivers/staging/lustre/lustre/llite/namei.c +++ b/drivers/staging/lustre/lustre/llite/namei.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * @@ -204,7 +205,8 @@ int ll_md_blocking_ast(struct ldlm_lock *lock, struct ldlm_lock_desc *desc, if (!fid_res_name_eq(ll_inode2fid(inode), &lock->l_resource->lr_name)) { - LDLM_ERROR(lock, "data mismatch with object " DFID "(%p)", + LDLM_ERROR(lock, + "data mismatch with object " DFID "(%p)", PFID(ll_inode2fid(inode)), inode); LBUG(); } @@ -289,7 +291,8 @@ int ll_md_blocking_ast(struct ldlm_lock *lock, struct ldlm_lock_desc *desc, * we have to invalidate the negative children * on master inode */ - CDEBUG(D_INODE, "Invalidate s" DFID " m" DFID "\n", + CDEBUG(D_INODE, + "Invalidate s" DFID " m" DFID "\n", PFID(ll_inode2fid(inode)), PFID(&lli->lli_pfid)); @@ -736,7 +739,8 @@ static int ll_atomic_open(struct inode *dir, struct dentry *dentry, *opened |= FILE_CREATED; } - if (d_really_is_positive(dentry) && it_disposition(it, DISP_OPEN_OPEN)) { + if (d_really_is_positive(dentry) && + it_disposition(it, DISP_OPEN_OPEN)) { /* Open dentry. */ if (S_ISFIFO(d_inode(dentry)->i_mode)) { /* We cannot call open here as it might @@ -949,7 +953,9 @@ static int ll_mknod(struct inode *dir, struct dentry *dchild, switch (mode & S_IFMT) { case 0: - mode |= S_IFREG; /* for mode = 0 case, fallthrough */ + mode |= S_IFREG; + /* for mode = 0 case */ + /* fall through */ case S_IFREG: case S_IFCHR: case S_IFBLK: @@ -980,7 +986,8 @@ static int ll_create_nd(struct inode *dir, struct dentry *dentry, { int rc; - CDEBUG(D_VFSTRACE, "VFS Op:name=%pd, dir=" DFID "(%p), flags=%u, excl=%d\n", + CDEBUG(D_VFSTRACE, + "VFS Op:name=%pd, dir=" DFID "(%p), flags=%u, excl=%d\n", dentry, PFID(ll_inode2fid(dir)), dir, mode, want_excl); rc = ll_mknod(dir, dentry, mode, 0); @@ -1101,7 +1108,8 @@ static int ll_link(struct dentry *old_dentry, struct inode *dir, struct md_op_data *op_data; int err; - CDEBUG(D_VFSTRACE, "VFS Op: inode=" DFID "(%p), dir=" DFID "(%p), target=%pd\n", + CDEBUG(D_VFSTRACE, + "VFS Op: inode=" DFID "(%p), dir=" DFID "(%p), target=%pd\n", PFID(ll_inode2fid(src)), src, PFID(ll_inode2fid(dir)), dir, new_dentry); diff --git a/drivers/staging/lustre/lustre/llite/range_lock.c b/drivers/staging/lustre/lustre/llite/range_lock.c index a32598bacdfb..cc9565f6bfe2 100644 --- a/drivers/staging/lustre/lustre/llite/range_lock.c +++ b/drivers/staging/lustre/lustre/llite/range_lock.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/llite/range_lock.h b/drivers/staging/lustre/lustre/llite/range_lock.h index 1e1519b1e006..38b2be4e378f 100644 --- a/drivers/staging/lustre/lustre/llite/range_lock.h +++ b/drivers/staging/lustre/lustre/llite/range_lock.h @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/llite/rw.c b/drivers/staging/lustre/lustre/llite/rw.c index e72090572bcc..3e008ce7275d 100644 --- a/drivers/staging/lustre/lustre/llite/rw.c +++ b/drivers/staging/lustre/lustre/llite/rw.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * @@ -297,7 +298,8 @@ stride_pg_count(pgoff_t st_off, unsigned long st_len, unsigned long st_pgs, else pg_count = start_left + st_pgs * (end - start - 1) + end_left; - CDEBUG(D_READA, "st_off %lu, st_len %lu st_pgs %lu off %lu length %lu pgcount %lu\n", + CDEBUG(D_READA, + "st_off %lu, st_len %lu st_pgs %lu off %lu length %lu pgcount %lu\n", st_off, st_len, st_pgs, off, length, pg_count); return pg_count; @@ -404,7 +406,8 @@ ll_read_ahead_pages(const struct lu_env *env, struct cl_io *io, * forward read-ahead, it will be fixed when backward * read-ahead is implemented */ - LASSERTF(page_idx >= ria->ria_stoff, "Invalid page_idx %lu rs %lu re %lu ro %lu rl %lu rp %lu\n", + LASSERTF(page_idx >= ria->ria_stoff, + "Invalid page_idx %lu rs %lu re %lu ro %lu rl %lu rp %lu\n", page_idx, ria->ria_start, ria->ria_end, ria->ria_stoff, ria->ria_length, ria->ria_pages); @@ -669,8 +672,9 @@ static void ras_stride_increase_window(struct ll_readahead_state *ras, unsigned long stride_len; LASSERT(ras->ras_stride_length > 0); - LASSERTF(ras->ras_window_start + ras->ras_window_len - >= ras->ras_stride_offset, "window_start %lu, window_len %lu stride_offset %lu\n", + LASSERTF(ras->ras_window_start + ras->ras_window_len >= + ras->ras_stride_offset, + "window_start %lu, window_len %lu stride_offset %lu\n", ras->ras_window_start, ras->ras_window_len, ras->ras_stride_offset); @@ -766,7 +770,8 @@ static void ras_update(struct ll_sb_info *sbi, struct inode *inode, PAGE_SHIFT; CDEBUG(D_READA, "kmsp %llu mwp %lu mp %lu\n", kms_pages, - ra->ra_max_read_ahead_whole_pages, ra->ra_max_pages_per_file); + ra->ra_max_read_ahead_whole_pages, + ra->ra_max_pages_per_file); if (kms_pages && kms_pages <= ra->ra_max_read_ahead_whole_pages) { @@ -884,7 +889,8 @@ static void ras_update(struct ll_sb_info *sbi, struct inode *inode, /* The initial ras_window_len is set to the request size. To avoid * uselessly reading and discarding pages for random IO the window is - * only increased once per consecutive request received. */ + * only increased once per consecutive request received. + */ if ((ras->ras_consecutive_requests > 1 || stride_detect) && !ras->ras_request_index) ras_increase_window(inode, ras, ra); diff --git a/drivers/staging/lustre/lustre/llite/rw26.c b/drivers/staging/lustre/lustre/llite/rw26.c index 3619cd8bb5f3..722e5ea1af5f 100644 --- a/drivers/staging/lustre/lustre/llite/rw26.c +++ b/drivers/staging/lustre/lustre/llite/rw26.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/llite/statahead.c b/drivers/staging/lustre/lustre/llite/statahead.c index ea9d59f07b78..90c7324575e4 100644 --- a/drivers/staging/lustre/lustre/llite/statahead.c +++ b/drivers/staging/lustre/lustre/llite/statahead.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * @@ -1082,7 +1083,8 @@ static int ll_statahead_thread(void *arg) struct ll_inode_info *clli; clli = list_entry(sai->sai_agls.next, - struct ll_inode_info, lli_agl_list); + struct ll_inode_info, + lli_agl_list); list_del_init(&clli->lli_agl_list); spin_unlock(&lli->lli_agl_lock); diff --git a/drivers/staging/lustre/lustre/llite/super25.c b/drivers/staging/lustre/lustre/llite/super25.c index 0da4af81b830..0bda111a096e 100644 --- a/drivers/staging/lustre/lustre/llite/super25.c +++ b/drivers/staging/lustre/lustre/llite/super25.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * @@ -88,7 +89,8 @@ static int __init lustre_init(void) struct timespec64 ts; int i, rc, seed[2]; - BUILD_BUG_ON(sizeof(LUSTRE_VOLATILE_HDR) != LUSTRE_VOLATILE_HDR_LEN + 1); + BUILD_BUG_ON(sizeof(LUSTRE_VOLATILE_HDR) != + LUSTRE_VOLATILE_HDR_LEN + 1); /* print an address of _any_ initialized kernel symbol from this * module, to allow debugging with gdb that doesn't support data diff --git a/drivers/staging/lustre/lustre/llite/symlink.c b/drivers/staging/lustre/lustre/llite/symlink.c index 3cd33483afaf..0690fdbf49f5 100644 --- a/drivers/staging/lustre/lustre/llite/symlink.c +++ b/drivers/staging/lustre/lustre/llite/symlink.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/llite/vvp_dev.c b/drivers/staging/lustre/lustre/llite/vvp_dev.c index f9d9a161bd4e..8ccc8b799c02 100644 --- a/drivers/staging/lustre/lustre/llite/vvp_dev.c +++ b/drivers/staging/lustre/lustre/llite/vvp_dev.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/llite/vvp_internal.h b/drivers/staging/lustre/lustre/llite/vvp_internal.h index adce0ff4ae44..02ea5161d635 100644 --- a/drivers/staging/lustre/lustre/llite/vvp_internal.h +++ b/drivers/staging/lustre/lustre/llite/vvp_internal.h @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/llite/vvp_io.c b/drivers/staging/lustre/lustre/llite/vvp_io.c index c83853fa1bb4..bfae98e82d6f 100644 --- a/drivers/staging/lustre/lustre/llite/vvp_io.c +++ b/drivers/staging/lustre/lustre/llite/vvp_io.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/llite/vvp_lock.c b/drivers/staging/lustre/lustre/llite/vvp_lock.c index e522f7c00617..4b6c7143bd2c 100644 --- a/drivers/staging/lustre/lustre/llite/vvp_lock.c +++ b/drivers/staging/lustre/lustre/llite/vvp_lock.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/llite/vvp_object.c b/drivers/staging/lustre/lustre/llite/vvp_object.c index 3953750b334e..05ad3b322a29 100644 --- a/drivers/staging/lustre/lustre/llite/vvp_object.c +++ b/drivers/staging/lustre/lustre/llite/vvp_object.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/llite/vvp_page.c b/drivers/staging/lustre/lustre/llite/vvp_page.c index 687c0c79d621..6eb0565ddc22 100644 --- a/drivers/staging/lustre/lustre/llite/vvp_page.c +++ b/drivers/staging/lustre/lustre/llite/vvp_page.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/llite/xattr.c b/drivers/staging/lustre/lustre/llite/xattr.c index 0be55623bac4..532384c91447 100644 --- a/drivers/staging/lustre/lustre/llite/xattr.c +++ b/drivers/staging/lustre/lustre/llite/xattr.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/llite/xattr_cache.c b/drivers/staging/lustre/lustre/llite/xattr_cache.c index f9cf79761d51..4dc799d60a9f 100644 --- a/drivers/staging/lustre/lustre/llite/xattr_cache.c +++ b/drivers/staging/lustre/lustre/llite/xattr_cache.c @@ -365,7 +365,8 @@ static int ll_xattr_cache_refill(struct inode *inode, struct lookup_intent *oit) } if (oit->it_status < 0) { - CDEBUG(D_CACHE, "getxattr intent returned %d for fid " DFID "\n", + CDEBUG(D_CACHE, + "getxattr intent returned %d for fid " DFID "\n", oit->it_status, PFID(ll_inode2fid(inode))); rc = oit->it_status; /* xattr data is so large that we don't want to cache it */ diff --git a/drivers/staging/lustre/lustre/llite/xattr_security.c b/drivers/staging/lustre/lustre/llite/xattr_security.c index 391fb25ac31d..93ec07531ac7 100644 --- a/drivers/staging/lustre/lustre/llite/xattr_security.c +++ b/drivers/staging/lustre/lustre/llite/xattr_security.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/lmv/lmv_fld.c b/drivers/staging/lustre/lustre/lmv/lmv_fld.c index 5937468080b8..00dc858c10c9 100644 --- a/drivers/staging/lustre/lustre/lmv/lmv_fld.c +++ b/drivers/staging/lustre/lustre/lmv/lmv_fld.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/lmv/lmv_intent.c b/drivers/staging/lustre/lustre/lmv/lmv_intent.c index 22c247a7d8ca..1793c9f79b24 100644 --- a/drivers/staging/lustre/lustre/lmv/lmv_intent.c +++ b/drivers/staging/lustre/lustre/lmv/lmv_intent.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/lmv/lmv_internal.h b/drivers/staging/lustre/lustre/lmv/lmv_internal.h index a0475231dd90..c27c3c32188d 100644 --- a/drivers/staging/lustre/lustre/lmv/lmv_internal.h +++ b/drivers/staging/lustre/lustre/lmv/lmv_internal.h @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/lmv/lmv_obd.c b/drivers/staging/lustre/lustre/lmv/lmv_obd.c index 6e16c930a021..c2c57f65431e 100644 --- a/drivers/staging/lustre/lustre/lmv/lmv_obd.c +++ b/drivers/staging/lustre/lustre/lmv/lmv_obd.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/lmv/lproc_lmv.c b/drivers/staging/lustre/lustre/lmv/lproc_lmv.c index f16cfa435f77..30727b7acccc 100644 --- a/drivers/staging/lustre/lustre/lmv/lproc_lmv.c +++ b/drivers/staging/lustre/lustre/lmv/lproc_lmv.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/lov/lov_cl_internal.h b/drivers/staging/lustre/lustre/lov/lov_cl_internal.h index 89d92b05b48c..1185eceaf497 100644 --- a/drivers/staging/lustre/lustre/lov/lov_cl_internal.h +++ b/drivers/staging/lustre/lustre/lov/lov_cl_internal.h @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/lov/lov_dev.c b/drivers/staging/lustre/lustre/lov/lov_dev.c index cea5f9dcd04e..c7db23472346 100644 --- a/drivers/staging/lustre/lustre/lov/lov_dev.c +++ b/drivers/staging/lustre/lustre/lov/lov_dev.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/lov/lov_ea.c b/drivers/staging/lustre/lustre/lov/lov_ea.c index 1124fd5ab32f..d563dd73343a 100644 --- a/drivers/staging/lustre/lustre/lov/lov_ea.c +++ b/drivers/staging/lustre/lustre/lov/lov_ea.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/lov/lov_internal.h b/drivers/staging/lustre/lustre/lov/lov_internal.h index a21f074008af..ae28ddf80d9b 100644 --- a/drivers/staging/lustre/lustre/lov/lov_internal.h +++ b/drivers/staging/lustre/lustre/lov/lov_internal.h @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/lov/lov_io.c b/drivers/staging/lustre/lustre/lov/lov_io.c index 9e3b150967b4..c5f5d1b106dc 100644 --- a/drivers/staging/lustre/lustre/lov/lov_io.c +++ b/drivers/staging/lustre/lustre/lov/lov_io.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/lov/lov_lock.c b/drivers/staging/lustre/lustre/lov/lov_lock.c index e12dc5afc14f..2fcdeb707ff9 100644 --- a/drivers/staging/lustre/lustre/lov/lov_lock.c +++ b/drivers/staging/lustre/lustre/lov/lov_lock.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/lov/lov_merge.c b/drivers/staging/lustre/lustre/lov/lov_merge.c index 916336115989..3796bbb25305 100644 --- a/drivers/staging/lustre/lustre/lov/lov_merge.c +++ b/drivers/staging/lustre/lustre/lov/lov_merge.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/lov/lov_obd.c b/drivers/staging/lustre/lustre/lov/lov_obd.c index fefd3c588681..7ce01026a409 100644 --- a/drivers/staging/lustre/lustre/lov/lov_obd.c +++ b/drivers/staging/lustre/lustre/lov/lov_obd.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/lov/lov_object.c b/drivers/staging/lustre/lustre/lov/lov_object.c index 334ecb1bc049..105b707eed14 100644 --- a/drivers/staging/lustre/lustre/lov/lov_object.c +++ b/drivers/staging/lustre/lustre/lov/lov_object.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/lov/lov_offset.c b/drivers/staging/lustre/lustre/lov/lov_offset.c index 899d12c41aab..3e16e647b334 100644 --- a/drivers/staging/lustre/lustre/lov/lov_offset.c +++ b/drivers/staging/lustre/lustre/lov/lov_offset.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/lov/lov_pack.c b/drivers/staging/lustre/lustre/lov/lov_pack.c index 24fb2a97532b..e5b11c4085a9 100644 --- a/drivers/staging/lustre/lustre/lov/lov_pack.c +++ b/drivers/staging/lustre/lustre/lov/lov_pack.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/lov/lov_page.c b/drivers/staging/lustre/lustre/lov/lov_page.c index de43c609cf3d..cfae1294d77a 100644 --- a/drivers/staging/lustre/lustre/lov/lov_page.c +++ b/drivers/staging/lustre/lustre/lov/lov_page.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/lov/lov_pool.c b/drivers/staging/lustre/lustre/lov/lov_pool.c index d774ee2a3675..ecd9329cd073 100644 --- a/drivers/staging/lustre/lustre/lov/lov_pool.c +++ b/drivers/staging/lustre/lustre/lov/lov_pool.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/lov/lov_request.c b/drivers/staging/lustre/lustre/lov/lov_request.c index 9d3b3f3e9f10..3bdf48e4edb4 100644 --- a/drivers/staging/lustre/lustre/lov/lov_request.c +++ b/drivers/staging/lustre/lustre/lov/lov_request.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/lov/lovsub_dev.c b/drivers/staging/lustre/lustre/lov/lovsub_dev.c index d4646a0949d2..7e89a2e485fc 100644 --- a/drivers/staging/lustre/lustre/lov/lovsub_dev.c +++ b/drivers/staging/lustre/lustre/lov/lovsub_dev.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/lov/lovsub_lock.c b/drivers/staging/lustre/lustre/lov/lovsub_lock.c index d29f0bb33980..ea492be2eef3 100644 --- a/drivers/staging/lustre/lustre/lov/lovsub_lock.c +++ b/drivers/staging/lustre/lustre/lov/lovsub_lock.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/lov/lovsub_object.c b/drivers/staging/lustre/lustre/lov/lovsub_object.c index 011296ee16e6..13d452086b61 100644 --- a/drivers/staging/lustre/lustre/lov/lovsub_object.c +++ b/drivers/staging/lustre/lustre/lov/lovsub_object.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/lov/lovsub_page.c b/drivers/staging/lustre/lustre/lov/lovsub_page.c index b2e68c3e820d..915520bcdd60 100644 --- a/drivers/staging/lustre/lustre/lov/lovsub_page.c +++ b/drivers/staging/lustre/lustre/lov/lovsub_page.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/lov/lproc_lov.c b/drivers/staging/lustre/lustre/lov/lproc_lov.c index 9bb7e9ea0a6a..721440feef72 100644 --- a/drivers/staging/lustre/lustre/lov/lproc_lov.c +++ b/drivers/staging/lustre/lustre/lov/lproc_lov.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/mdc/lproc_mdc.c b/drivers/staging/lustre/lustre/mdc/lproc_mdc.c index f68513771527..6cce32491eb5 100644 --- a/drivers/staging/lustre/lustre/mdc/lproc_mdc.c +++ b/drivers/staging/lustre/lustre/mdc/lproc_mdc.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/mdc/mdc_internal.h b/drivers/staging/lustre/lustre/mdc/mdc_internal.h index cbf011501005..e0300c34ca3a 100644 --- a/drivers/staging/lustre/lustre/mdc/mdc_internal.h +++ b/drivers/staging/lustre/lustre/mdc/mdc_internal.h @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/mdc/mdc_lib.c b/drivers/staging/lustre/lustre/mdc/mdc_lib.c index ba13f0894e0d..46eefdc09e3a 100644 --- a/drivers/staging/lustre/lustre/mdc/mdc_lib.c +++ b/drivers/staging/lustre/lustre/mdc/mdc_lib.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/mdc/mdc_locks.c b/drivers/staging/lustre/lustre/mdc/mdc_locks.c index cbfea3dd0319..3114907ac5ff 100644 --- a/drivers/staging/lustre/lustre/mdc/mdc_locks.c +++ b/drivers/staging/lustre/lustre/mdc/mdc_locks.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/mdc/mdc_reint.c b/drivers/staging/lustre/lustre/mdc/mdc_reint.c index f45c91d1b4ae..488b98007558 100644 --- a/drivers/staging/lustre/lustre/mdc/mdc_reint.c +++ b/drivers/staging/lustre/lustre/mdc/mdc_reint.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/mdc/mdc_request.c b/drivers/staging/lustre/lustre/mdc/mdc_request.c index 6ef8ddec4ab6..9e538a59f09d 100644 --- a/drivers/staging/lustre/lustre/mdc/mdc_request.c +++ b/drivers/staging/lustre/lustre/mdc/mdc_request.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/mgc/lproc_mgc.c b/drivers/staging/lustre/lustre/mgc/lproc_mgc.c index 2ec2d7f731d3..636770624e8f 100644 --- a/drivers/staging/lustre/lustre/mgc/lproc_mgc.c +++ b/drivers/staging/lustre/lustre/mgc/lproc_mgc.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/mgc/mgc_internal.h b/drivers/staging/lustre/lustre/mgc/mgc_internal.h index 7a2f2b7bc6b1..2c571c180578 100644 --- a/drivers/staging/lustre/lustre/mgc/mgc_internal.h +++ b/drivers/staging/lustre/lustre/mgc/mgc_internal.h @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/mgc/mgc_request.c b/drivers/staging/lustre/lustre/mgc/mgc_request.c index 3d2b969c90a7..77fa8fea0249 100644 --- a/drivers/staging/lustre/lustre/mgc/mgc_request.c +++ b/drivers/staging/lustre/lustre/mgc/mgc_request.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/obdclass/cl_internal.h b/drivers/staging/lustre/lustre/obdclass/cl_internal.h index 7b403fbd5f94..a0db830ca841 100644 --- a/drivers/staging/lustre/lustre/obdclass/cl_internal.h +++ b/drivers/staging/lustre/lustre/obdclass/cl_internal.h @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/obdclass/cl_io.c b/drivers/staging/lustre/lustre/obdclass/cl_io.c index 2a70e21ae07f..6ec5218a18c1 100644 --- a/drivers/staging/lustre/lustre/obdclass/cl_io.c +++ b/drivers/staging/lustre/lustre/obdclass/cl_io.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/obdclass/cl_lock.c b/drivers/staging/lustre/lustre/obdclass/cl_lock.c index 20e64051d2d6..d415f8396038 100644 --- a/drivers/staging/lustre/lustre/obdclass/cl_lock.c +++ b/drivers/staging/lustre/lustre/obdclass/cl_lock.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/obdclass/cl_object.c b/drivers/staging/lustre/lustre/obdclass/cl_object.c index 95c7fa3b532c..fdd27ce46fda 100644 --- a/drivers/staging/lustre/lustre/obdclass/cl_object.c +++ b/drivers/staging/lustre/lustre/obdclass/cl_object.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/obdclass/cl_page.c b/drivers/staging/lustre/lustre/obdclass/cl_page.c index 3dc084cb93bc..7f65439f9b95 100644 --- a/drivers/staging/lustre/lustre/obdclass/cl_page.c +++ b/drivers/staging/lustre/lustre/obdclass/cl_page.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/obdclass/class_obd.c b/drivers/staging/lustre/lustre/obdclass/class_obd.c index 2df218b010e1..2985bca4dc4c 100644 --- a/drivers/staging/lustre/lustre/obdclass/class_obd.c +++ b/drivers/staging/lustre/lustre/obdclass/class_obd.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/obdclass/debug.c b/drivers/staging/lustre/lustre/obdclass/debug.c index 7964cad7e780..2156a82a613a 100644 --- a/drivers/staging/lustre/lustre/obdclass/debug.c +++ b/drivers/staging/lustre/lustre/obdclass/debug.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/obdclass/genops.c b/drivers/staging/lustre/lustre/obdclass/genops.c index 739bfb9421ca..b1d6ba4a3190 100644 --- a/drivers/staging/lustre/lustre/obdclass/genops.c +++ b/drivers/staging/lustre/lustre/obdclass/genops.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/obdclass/kernelcomm.c b/drivers/staging/lustre/lustre/obdclass/kernelcomm.c index 4f0a42633d5a..b9bf81607bbf 100644 --- a/drivers/staging/lustre/lustre/obdclass/kernelcomm.c +++ b/drivers/staging/lustre/lustre/obdclass/kernelcomm.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/obdclass/linkea.c b/drivers/staging/lustre/lustre/obdclass/linkea.c index 9af86d3d56e4..fe1638b0916e 100644 --- a/drivers/staging/lustre/lustre/obdclass/linkea.c +++ b/drivers/staging/lustre/lustre/obdclass/linkea.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/obdclass/linux/linux-module.c b/drivers/staging/lustre/lustre/obdclass/linux/linux-module.c index 6df911112731..fc59f29a4290 100644 --- a/drivers/staging/lustre/lustre/obdclass/linux/linux-module.c +++ b/drivers/staging/lustre/lustre/obdclass/linux/linux-module.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/obdclass/linux/linux-sysctl.c b/drivers/staging/lustre/lustre/obdclass/linux/linux-sysctl.c index e92cccceefa1..e5e8687784ee 100644 --- a/drivers/staging/lustre/lustre/obdclass/linux/linux-sysctl.c +++ b/drivers/staging/lustre/lustre/obdclass/linux/linux-sysctl.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/obdclass/llog.c b/drivers/staging/lustre/lustre/obdclass/llog.c index 98021a2d7238..cd051e31233e 100644 --- a/drivers/staging/lustre/lustre/obdclass/llog.c +++ b/drivers/staging/lustre/lustre/obdclass/llog.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/obdclass/llog_cat.c b/drivers/staging/lustre/lustre/obdclass/llog_cat.c index 8fa969101650..d9c63adff206 100644 --- a/drivers/staging/lustre/lustre/obdclass/llog_cat.c +++ b/drivers/staging/lustre/lustre/obdclass/llog_cat.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/obdclass/llog_internal.h b/drivers/staging/lustre/lustre/obdclass/llog_internal.h index 8de90bc638b4..4991d4e589dc 100644 --- a/drivers/staging/lustre/lustre/obdclass/llog_internal.h +++ b/drivers/staging/lustre/lustre/obdclass/llog_internal.h @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/obdclass/llog_obd.c b/drivers/staging/lustre/lustre/obdclass/llog_obd.c index 3c42de966077..28bbaa2136ac 100644 --- a/drivers/staging/lustre/lustre/obdclass/llog_obd.c +++ b/drivers/staging/lustre/lustre/obdclass/llog_obd.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/obdclass/llog_swab.c b/drivers/staging/lustre/lustre/obdclass/llog_swab.c index d2d3114ce008..b431c3408fe4 100644 --- a/drivers/staging/lustre/lustre/obdclass/llog_swab.c +++ b/drivers/staging/lustre/lustre/obdclass/llog_swab.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/obdclass/lprocfs_counters.c b/drivers/staging/lustre/lustre/obdclass/lprocfs_counters.c index e4829880dc10..c83b7d7f8e72 100644 --- a/drivers/staging/lustre/lustre/obdclass/lprocfs_counters.c +++ b/drivers/staging/lustre/lustre/obdclass/lprocfs_counters.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/obdclass/lprocfs_status.c b/drivers/staging/lustre/lustre/obdclass/lprocfs_status.c index e79485b4bf7f..05d71f568837 100644 --- a/drivers/staging/lustre/lustre/obdclass/lprocfs_status.c +++ b/drivers/staging/lustre/lustre/obdclass/lprocfs_status.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * @@ -1507,12 +1508,16 @@ int lprocfs_write_frac_u64_helper(const char __user *buffer, switch (tolower(*end)) { case 'p': units <<= 10; + /* fall through */ case 't': units <<= 10; + /* fall through */ case 'g': units <<= 10; + /* fall through */ case 'm': units <<= 10; + /* fall through */ case 'k': units <<= 10; } diff --git a/drivers/staging/lustre/lustre/obdclass/lu_object.c b/drivers/staging/lustre/lustre/obdclass/lu_object.c index 09c98184a291..b938a3f9d50a 100644 --- a/drivers/staging/lustre/lustre/obdclass/lu_object.c +++ b/drivers/staging/lustre/lustre/obdclass/lu_object.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/obdclass/lu_ref.c b/drivers/staging/lustre/lustre/obdclass/lu_ref.c index fa690b2bd643..54fc88206534 100644 --- a/drivers/staging/lustre/lustre/obdclass/lu_ref.c +++ b/drivers/staging/lustre/lustre/obdclass/lu_ref.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/obdclass/lustre_handles.c b/drivers/staging/lustre/lustre/obdclass/lustre_handles.c index e1273c997b5f..71329adc0318 100644 --- a/drivers/staging/lustre/lustre/obdclass/lustre_handles.c +++ b/drivers/staging/lustre/lustre/obdclass/lustre_handles.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/obdclass/lustre_peer.c b/drivers/staging/lustre/lustre/obdclass/lustre_peer.c index 2798d35ad318..e286a2665423 100644 --- a/drivers/staging/lustre/lustre/obdclass/lustre_peer.c +++ b/drivers/staging/lustre/lustre/obdclass/lustre_peer.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/obdclass/obd_config.c b/drivers/staging/lustre/lustre/obdclass/obd_config.c index 94a940faca5d..c0e192ae22a9 100644 --- a/drivers/staging/lustre/lustre/obdclass/obd_config.c +++ b/drivers/staging/lustre/lustre/obdclass/obd_config.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/obdclass/obd_mount.c b/drivers/staging/lustre/lustre/obdclass/obd_mount.c index 1256034b60c1..2a79a223b98a 100644 --- a/drivers/staging/lustre/lustre/obdclass/obd_mount.c +++ b/drivers/staging/lustre/lustre/obdclass/obd_mount.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/obdclass/obdo.c b/drivers/staging/lustre/lustre/obdclass/obdo.c index 7083f8786e9a..c4503bc36591 100644 --- a/drivers/staging/lustre/lustre/obdclass/obdo.c +++ b/drivers/staging/lustre/lustre/obdclass/obdo.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/obdclass/statfs_pack.c b/drivers/staging/lustre/lustre/obdclass/statfs_pack.c index 89abea26a1f8..355e888885f4 100644 --- a/drivers/staging/lustre/lustre/obdclass/statfs_pack.c +++ b/drivers/staging/lustre/lustre/obdclass/statfs_pack.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/obdclass/uuid.c b/drivers/staging/lustre/lustre/obdclass/uuid.c index 9b1872b99f2a..6cf7a03f048f 100644 --- a/drivers/staging/lustre/lustre/obdclass/uuid.c +++ b/drivers/staging/lustre/lustre/obdclass/uuid.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/obdecho/echo_client.c b/drivers/staging/lustre/lustre/obdecho/echo_client.c index f9808d1cc352..b9c1dc7e61b0 100644 --- a/drivers/staging/lustre/lustre/obdecho/echo_client.c +++ b/drivers/staging/lustre/lustre/obdecho/echo_client.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/obdecho/echo_internal.h b/drivers/staging/lustre/lustre/obdecho/echo_internal.h index 966414fd5424..42faa164fabb 100644 --- a/drivers/staging/lustre/lustre/obdecho/echo_internal.h +++ b/drivers/staging/lustre/lustre/obdecho/echo_internal.h @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/osc/lproc_osc.c b/drivers/staging/lustre/lustre/osc/lproc_osc.c index ae13eb055229..dc76c35ae801 100644 --- a/drivers/staging/lustre/lustre/osc/lproc_osc.c +++ b/drivers/staging/lustre/lustre/osc/lproc_osc.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/osc/osc_cache.c b/drivers/staging/lustre/lustre/osc/osc_cache.c index e1207c227b79..5767ac2a7d16 100644 --- a/drivers/staging/lustre/lustre/osc/osc_cache.c +++ b/drivers/staging/lustre/lustre/osc/osc_cache.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * @@ -227,6 +228,7 @@ static int osc_extent_sanity_check0(struct osc_extent *ext, rc = 65; goto out; } + /* fall through */ default: if (atomic_read(&ext->oe_users) > 0) { rc = 70; diff --git a/drivers/staging/lustre/lustre/osc/osc_cl_internal.h b/drivers/staging/lustre/lustre/osc/osc_cl_internal.h index 35bdbfb8660d..1449013722f6 100644 --- a/drivers/staging/lustre/lustre/osc/osc_cl_internal.h +++ b/drivers/staging/lustre/lustre/osc/osc_cl_internal.h @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/osc/osc_dev.c b/drivers/staging/lustre/lustre/osc/osc_dev.c index cf7b8879d7f0..2b5f324743e2 100644 --- a/drivers/staging/lustre/lustre/osc/osc_dev.c +++ b/drivers/staging/lustre/lustre/osc/osc_dev.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/osc/osc_internal.h b/drivers/staging/lustre/lustre/osc/osc_internal.h index a536908fb26a..feda61bcdb9b 100644 --- a/drivers/staging/lustre/lustre/osc/osc_internal.h +++ b/drivers/staging/lustre/lustre/osc/osc_internal.h @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/osc/osc_io.c b/drivers/staging/lustre/lustre/osc/osc_io.c index f7969e33f28a..76743faf3e6d 100644 --- a/drivers/staging/lustre/lustre/osc/osc_io.c +++ b/drivers/staging/lustre/lustre/osc/osc_io.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/osc/osc_lock.c b/drivers/staging/lustre/lustre/osc/osc_lock.c index b4f1f74dead8..fe8ed0d0497a 100644 --- a/drivers/staging/lustre/lustre/osc/osc_lock.c +++ b/drivers/staging/lustre/lustre/osc/osc_lock.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/osc/osc_object.c b/drivers/staging/lustre/lustre/osc/osc_object.c index 945ae6e5a8b1..f82c87a77550 100644 --- a/drivers/staging/lustre/lustre/osc/osc_object.c +++ b/drivers/staging/lustre/lustre/osc/osc_object.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/osc/osc_page.c b/drivers/staging/lustre/lustre/osc/osc_page.c index ed8a0dc18ee5..20094b6309f9 100644 --- a/drivers/staging/lustre/lustre/osc/osc_page.c +++ b/drivers/staging/lustre/lustre/osc/osc_page.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/osc/osc_quota.c b/drivers/staging/lustre/lustre/osc/osc_quota.c index a6118f8ba446..ce1731dc604f 100644 --- a/drivers/staging/lustre/lustre/osc/osc_quota.c +++ b/drivers/staging/lustre/lustre/osc/osc_quota.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/osc/osc_request.c b/drivers/staging/lustre/lustre/osc/osc_request.c index 4c68c42b2281..53eda4c99142 100644 --- a/drivers/staging/lustre/lustre/osc/osc_request.c +++ b/drivers/staging/lustre/lustre/osc/osc_request.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/ptlrpc/client.c b/drivers/staging/lustre/lustre/ptlrpc/client.c index b1d379a6a70f..2a9f2f2ebaa8 100644 --- a/drivers/staging/lustre/lustre/ptlrpc/client.c +++ b/drivers/staging/lustre/lustre/ptlrpc/client.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/ptlrpc/connection.c b/drivers/staging/lustre/lustre/ptlrpc/connection.c index cfdcbcec2779..dfdb4587d49d 100644 --- a/drivers/staging/lustre/lustre/ptlrpc/connection.c +++ b/drivers/staging/lustre/lustre/ptlrpc/connection.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/ptlrpc/errno.c b/drivers/staging/lustre/lustre/ptlrpc/errno.c index cb788364a553..54f0c36dc2bd 100644 --- a/drivers/staging/lustre/lustre/ptlrpc/errno.c +++ b/drivers/staging/lustre/lustre/ptlrpc/errno.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/ptlrpc/events.c b/drivers/staging/lustre/lustre/ptlrpc/events.c index 62951f19b2ce..811b7ab3a582 100644 --- a/drivers/staging/lustre/lustre/ptlrpc/events.c +++ b/drivers/staging/lustre/lustre/ptlrpc/events.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/ptlrpc/import.c b/drivers/staging/lustre/lustre/ptlrpc/import.c index 21f528957b73..5b0f65536c29 100644 --- a/drivers/staging/lustre/lustre/ptlrpc/import.c +++ b/drivers/staging/lustre/lustre/ptlrpc/import.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/ptlrpc/layout.c b/drivers/staging/lustre/lustre/ptlrpc/layout.c index 85854d9a376d..18769d335751 100644 --- a/drivers/staging/lustre/lustre/ptlrpc/layout.c +++ b/drivers/staging/lustre/lustre/ptlrpc/layout.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/ptlrpc/llog_client.c b/drivers/staging/lustre/lustre/ptlrpc/llog_client.c index 480c20a6a792..254488be7093 100644 --- a/drivers/staging/lustre/lustre/ptlrpc/llog_client.c +++ b/drivers/staging/lustre/lustre/ptlrpc/llog_client.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/ptlrpc/llog_net.c b/drivers/staging/lustre/lustre/ptlrpc/llog_net.c index bc5aa7bcdba8..bc4398b9bd1d 100644 --- a/drivers/staging/lustre/lustre/ptlrpc/llog_net.c +++ b/drivers/staging/lustre/lustre/ptlrpc/llog_net.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/ptlrpc/lproc_ptlrpc.c b/drivers/staging/lustre/lustre/ptlrpc/lproc_ptlrpc.c index 1392ae9747bd..36eea50a77e7 100644 --- a/drivers/staging/lustre/lustre/ptlrpc/lproc_ptlrpc.c +++ b/drivers/staging/lustre/lustre/ptlrpc/lproc_ptlrpc.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/ptlrpc/niobuf.c b/drivers/staging/lustre/lustre/ptlrpc/niobuf.c index 12149fb64719..047d712e850c 100644 --- a/drivers/staging/lustre/lustre/ptlrpc/niobuf.c +++ b/drivers/staging/lustre/lustre/ptlrpc/niobuf.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/ptlrpc/nrs.c b/drivers/staging/lustre/lustre/ptlrpc/nrs.c index 2969d8da270e..4847f9a90cc9 100644 --- a/drivers/staging/lustre/lustre/ptlrpc/nrs.c +++ b/drivers/staging/lustre/lustre/ptlrpc/nrs.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/ptlrpc/nrs_fifo.c b/drivers/staging/lustre/lustre/ptlrpc/nrs_fifo.c index df330e43bfe5..8251cbf2ad68 100644 --- a/drivers/staging/lustre/lustre/ptlrpc/nrs_fifo.c +++ b/drivers/staging/lustre/lustre/ptlrpc/nrs_fifo.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/ptlrpc/pack_generic.c b/drivers/staging/lustre/lustre/ptlrpc/pack_generic.c index aad4ff191d95..a64e125df95f 100644 --- a/drivers/staging/lustre/lustre/ptlrpc/pack_generic.c +++ b/drivers/staging/lustre/lustre/ptlrpc/pack_generic.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * @@ -786,7 +787,7 @@ __u32 lustre_msg_get_flags(struct lustre_msg *msg) CERROR("invalid msg %p: no ptlrpc body!\n", msg); } - /* no break */ + /* fall through */ default: /* flags might be printed in debug code while message * uninitialized @@ -854,7 +855,7 @@ __u32 lustre_msg_get_op_flags(struct lustre_msg *msg) CERROR("invalid msg %p: no ptlrpc body!\n", msg); } - /* no break */ + /* fall through */ default: return 0; } @@ -1035,7 +1036,7 @@ int lustre_msg_get_status(struct lustre_msg *msg) CERROR("invalid msg %p: no ptlrpc body!\n", msg); } - /* no break */ + /* fall through */ default: /* status might be printed in debug code while message * uninitialized diff --git a/drivers/staging/lustre/lustre/ptlrpc/pers.c b/drivers/staging/lustre/lustre/ptlrpc/pers.c index 643388b03af7..2466868afb9c 100644 --- a/drivers/staging/lustre/lustre/ptlrpc/pers.c +++ b/drivers/staging/lustre/lustre/ptlrpc/pers.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/ptlrpc/pinger.c b/drivers/staging/lustre/lustre/ptlrpc/pinger.c index e4de50e18d08..fe6b47bfe8be 100644 --- a/drivers/staging/lustre/lustre/ptlrpc/pinger.c +++ b/drivers/staging/lustre/lustre/ptlrpc/pinger.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/ptlrpc/ptlrpc_internal.h b/drivers/staging/lustre/lustre/ptlrpc/ptlrpc_internal.h index c38e166f1502..f9decbd1459d 100644 --- a/drivers/staging/lustre/lustre/ptlrpc/ptlrpc_internal.h +++ b/drivers/staging/lustre/lustre/ptlrpc/ptlrpc_internal.h @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/ptlrpc/ptlrpc_module.c b/drivers/staging/lustre/lustre/ptlrpc/ptlrpc_module.c index 38e488dd5409..131fc6d9646e 100644 --- a/drivers/staging/lustre/lustre/ptlrpc/ptlrpc_module.c +++ b/drivers/staging/lustre/lustre/ptlrpc/ptlrpc_module.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/ptlrpc/ptlrpcd.c b/drivers/staging/lustre/lustre/ptlrpc/ptlrpcd.c index 0e476828cf75..8b865294d933 100644 --- a/drivers/staging/lustre/lustre/ptlrpc/ptlrpcd.c +++ b/drivers/staging/lustre/lustre/ptlrpc/ptlrpcd.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/ptlrpc/recover.c b/drivers/staging/lustre/lustre/ptlrpc/recover.c index 72a19a379e2f..e4d3f23e9f3a 100644 --- a/drivers/staging/lustre/lustre/ptlrpc/recover.c +++ b/drivers/staging/lustre/lustre/ptlrpc/recover.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/ptlrpc/sec.c b/drivers/staging/lustre/lustre/ptlrpc/sec.c index cd7a5391a574..617e004d00f8 100644 --- a/drivers/staging/lustre/lustre/ptlrpc/sec.c +++ b/drivers/staging/lustre/lustre/ptlrpc/sec.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * @@ -847,7 +848,7 @@ void sptlrpc_request_out_callback(struct ptlrpc_request *req) if (req->rq_pool || !req->rq_reqbuf) return; - kfree(req->rq_reqbuf); + kvfree(req->rq_reqbuf); req->rq_reqbuf = NULL; req->rq_reqbuf_len = 0; } diff --git a/drivers/staging/lustre/lustre/ptlrpc/sec_bulk.c b/drivers/staging/lustre/lustre/ptlrpc/sec_bulk.c index 059294aad172..77a3721beaee 100644 --- a/drivers/staging/lustre/lustre/ptlrpc/sec_bulk.c +++ b/drivers/staging/lustre/lustre/ptlrpc/sec_bulk.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/ptlrpc/sec_config.c b/drivers/staging/lustre/lustre/ptlrpc/sec_config.c index 0f4af66688a3..2389f9a8f534 100644 --- a/drivers/staging/lustre/lustre/ptlrpc/sec_config.c +++ b/drivers/staging/lustre/lustre/ptlrpc/sec_config.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/ptlrpc/sec_gc.c b/drivers/staging/lustre/lustre/ptlrpc/sec_gc.c index d10a8053d04f..8d1e0edfcede 100644 --- a/drivers/staging/lustre/lustre/ptlrpc/sec_gc.c +++ b/drivers/staging/lustre/lustre/ptlrpc/sec_gc.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/ptlrpc/sec_lproc.c b/drivers/staging/lustre/lustre/ptlrpc/sec_lproc.c index 7792132eb145..fd609b63d2de 100644 --- a/drivers/staging/lustre/lustre/ptlrpc/sec_lproc.c +++ b/drivers/staging/lustre/lustre/ptlrpc/sec_lproc.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/ptlrpc/sec_null.c b/drivers/staging/lustre/lustre/ptlrpc/sec_null.c index dc39a54c5e1a..80cea0b24693 100644 --- a/drivers/staging/lustre/lustre/ptlrpc/sec_null.c +++ b/drivers/staging/lustre/lustre/ptlrpc/sec_null.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/ptlrpc/sec_plain.c b/drivers/staging/lustre/lustre/ptlrpc/sec_plain.c index 6aa9b65b1926..44e34056515b 100644 --- a/drivers/staging/lustre/lustre/ptlrpc/sec_plain.c +++ b/drivers/staging/lustre/lustre/ptlrpc/sec_plain.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/ptlrpc/service.c b/drivers/staging/lustre/lustre/ptlrpc/service.c index 155f6a45cc8b..23cdb7c4476c 100644 --- a/drivers/staging/lustre/lustre/ptlrpc/service.c +++ b/drivers/staging/lustre/lustre/ptlrpc/service.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * diff --git a/drivers/staging/lustre/lustre/ptlrpc/wiretest.c b/drivers/staging/lustre/lustre/ptlrpc/wiretest.c index 07b86a1b6550..2f64eb417e77 100644 --- a/drivers/staging/lustre/lustre/ptlrpc/wiretest.c +++ b/drivers/staging/lustre/lustre/ptlrpc/wiretest.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * |