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authorLinus Torvalds <torvalds@linux-foundation.org>2018-08-23 16:00:10 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2018-08-23 16:00:10 -0700
commit9157141c95bc3ffcdae93fde5d5aafee7ce6e39a (patch)
treed19dd16a9caeec931fabfb31213aac9dda68af6d /include/linux/nfs4.h
parentMerge tag 'upstream-4.19-rc1' of git://git.infradead.org/linux-ubifs (diff)
parentsunrpc: Add comment defining gssd upcall API keywords (diff)
downloadlinux-dev-9157141c95bc3ffcdae93fde5d5aafee7ce6e39a.tar.xz
linux-dev-9157141c95bc3ffcdae93fde5d5aafee7ce6e39a.zip
Merge tag 'nfsd-4.19-1' of git://linux-nfs.org/~bfields/linux
Pull nfsd updates from Bruce Fields: "Chuck Lever fixed a problem with NFSv4.0 callbacks over GSS from multi-homed servers. The only new feature is a minor bit of protocol (change_attr_type) which the client doesn't even use yet. Other than that, various bugfixes and cleanup" * tag 'nfsd-4.19-1' of git://linux-nfs.org/~bfields/linux: (27 commits) sunrpc: Add comment defining gssd upcall API keywords nfsd: Remove callback_cred nfsd: Use correct credential for NFSv4.0 callback with GSS sunrpc: Extract target name into svc_cred sunrpc: Enable the kernel to specify the hostname part of service principals sunrpc: Don't use stack buffer with scatterlist rpc: remove unneeded variable 'ret' in rdma_listen_handler nfsd: use true and false for boolean values nfsd: constify write_op[] fs/nfsd: Delete invalid assignment statements in nfsd4_decode_exchange_id NFSD: Handle full-length symlinks NFSD: Refactor the generic write vector fill helper svcrdma: Clean up Read chunk path svcrdma: Avoid releasing a page in svc_xprt_release() nfsd: Mark expected switch fall-through sunrpc: remove redundant variables 'checksumlen','blocksize' and 'data' nfsd: fix leaked file lock with nfs exported overlayfs nfsd: don't advertise a SCSI layout for an unsupported request_queue nfsd: fix corrupted reply to badly ordered compound nfsd: clarify check_op_ordering ...
Diffstat (limited to 'include/linux/nfs4.h')
-rw-r--r--include/linux/nfs4.h8
1 files changed, 8 insertions, 0 deletions
diff --git a/include/linux/nfs4.h b/include/linux/nfs4.h
index 57ffaa20d564..0877ed333733 100644
--- a/include/linux/nfs4.h
+++ b/include/linux/nfs4.h
@@ -374,6 +374,13 @@ enum lock_type4 {
NFS4_WRITEW_LT = 4
};
+enum change_attr_type4 {
+ NFS4_CHANGE_TYPE_IS_MONOTONIC_INCR = 0,
+ NFS4_CHANGE_TYPE_IS_VERSION_COUNTER = 1,
+ NFS4_CHANGE_TYPE_IS_VERSION_COUNTER_NOPNFS = 2,
+ NFS4_CHANGE_TYPE_IS_TIME_METADATA = 3,
+ NFS4_CHANGE_TYPE_IS_UNDEFINED = 4
+};
/* Mandatory Attributes */
#define FATTR4_WORD0_SUPPORTED_ATTRS (1UL << 0)
@@ -441,6 +448,7 @@ enum lock_type4 {
#define FATTR4_WORD2_LAYOUT_BLKSIZE (1UL << 1)
#define FATTR4_WORD2_MDSTHRESHOLD (1UL << 4)
#define FATTR4_WORD2_CLONE_BLKSIZE (1UL << 13)
+#define FATTR4_WORD2_CHANGE_ATTR_TYPE (1UL << 15)
#define FATTR4_WORD2_SECURITY_LABEL (1UL << 16)
#define FATTR4_WORD2_MODE_UMASK (1UL << 17)