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-rw-r--r--fs/nfs/callback_proc.c14
-rw-r--r--fs/nfs/nfs3proc.c2
-rw-r--r--fs/nfs/nfs4client.c6
-rw-r--r--fs/xfs/scrub/agheader.c3
-rw-r--r--fs/xfs/xfs_refcount_item.c9
-rw-r--r--fs/xfs/xfs_rmap_item.c4
-rw-r--r--fs/xfs/xfs_super.c2
7 files changed, 24 insertions, 16 deletions
diff --git a/fs/nfs/callback_proc.c b/fs/nfs/callback_proc.c
index 2435af56b87e..a50d7813e3ea 100644
--- a/fs/nfs/callback_proc.c
+++ b/fs/nfs/callback_proc.c
@@ -572,7 +572,7 @@ out:
}
static bool
-validate_bitmap_values(unsigned long mask)
+validate_bitmap_values(unsigned int mask)
{
return (mask & ~RCA4_TYPE_MASK_ALL) == 0;
}
@@ -596,17 +596,15 @@ __be32 nfs4_callback_recallany(void *argp, void *resp,
goto out;
status = cpu_to_be32(NFS4_OK);
- if (test_bit(RCA4_TYPE_MASK_RDATA_DLG, (const unsigned long *)
- &args->craa_type_mask))
+ if (args->craa_type_mask & BIT(RCA4_TYPE_MASK_RDATA_DLG))
flags = FMODE_READ;
- if (test_bit(RCA4_TYPE_MASK_WDATA_DLG, (const unsigned long *)
- &args->craa_type_mask))
+ if (args->craa_type_mask & BIT(RCA4_TYPE_MASK_WDATA_DLG))
flags |= FMODE_WRITE;
- if (test_bit(RCA4_TYPE_MASK_FILE_LAYOUT, (const unsigned long *)
- &args->craa_type_mask))
- pnfs_recall_all_layouts(cps->clp);
if (flags)
nfs_expire_unused_delegation_types(cps->clp, flags);
+
+ if (args->craa_type_mask & BIT(RCA4_TYPE_MASK_FILE_LAYOUT))
+ pnfs_recall_all_layouts(cps->clp);
out:
dprintk("%s: exit with status = %d\n", __func__, ntohl(status));
return status;
diff --git a/fs/nfs/nfs3proc.c b/fs/nfs/nfs3proc.c
index 49f848fd1f04..7327930ad970 100644
--- a/fs/nfs/nfs3proc.c
+++ b/fs/nfs/nfs3proc.c
@@ -873,7 +873,7 @@ static void nfs3_nlm_release_call(void *data)
}
}
-const struct nlmclnt_operations nlmclnt_fl_close_lock_ops = {
+static const struct nlmclnt_operations nlmclnt_fl_close_lock_ops = {
.nlmclnt_alloc_call = nfs3_nlm_alloc_call,
.nlmclnt_unlock_prepare = nfs3_nlm_unlock_prepare,
.nlmclnt_release_call = nfs3_nlm_release_call,
diff --git a/fs/nfs/nfs4client.c b/fs/nfs/nfs4client.c
index 04612c24d394..979631411a0e 100644
--- a/fs/nfs/nfs4client.c
+++ b/fs/nfs/nfs4client.c
@@ -868,8 +868,10 @@ static int nfs4_set_client(struct nfs_server *server,
if (IS_ERR(clp))
return PTR_ERR(clp);
- if (server->nfs_client == clp)
+ if (server->nfs_client == clp) {
+ nfs_put_client(clp);
return -ELOOP;
+ }
/*
* Query for the lease time on clientid setup or renewal
@@ -1244,11 +1246,11 @@ int nfs4_update_server(struct nfs_server *server, const char *hostname,
clp->cl_proto, clnt->cl_timeout,
clp->cl_minorversion, net);
clear_bit(NFS_MIG_TSM_POSSIBLE, &server->mig_status);
- nfs_put_client(clp);
if (error != 0) {
nfs_server_insert_lists(server);
return error;
}
+ nfs_put_client(clp);
if (server->nfs_client->cl_hostname == NULL)
server->nfs_client->cl_hostname = kstrdup(hostname, GFP_KERNEL);
diff --git a/fs/xfs/scrub/agheader.c b/fs/xfs/scrub/agheader.c
index fd975524f460..05c66e05ae20 100644
--- a/fs/xfs/scrub/agheader.c
+++ b/fs/xfs/scrub/agheader.c
@@ -767,7 +767,7 @@ int
xfs_scrub_agfl(
struct xfs_scrub_context *sc)
{
- struct xfs_scrub_agfl_info sai = { 0 };
+ struct xfs_scrub_agfl_info sai;
struct xfs_agf *agf;
xfs_agnumber_t agno;
unsigned int agflcount;
@@ -795,6 +795,7 @@ xfs_scrub_agfl(
xfs_scrub_block_set_corrupt(sc, sc->sa.agf_bp);
goto out;
}
+ memset(&sai, 0, sizeof(sai));
sai.sz_entries = agflcount;
sai.entries = kmem_zalloc(sizeof(xfs_agblock_t) * agflcount, KM_NOFS);
if (!sai.entries) {
diff --git a/fs/xfs/xfs_refcount_item.c b/fs/xfs/xfs_refcount_item.c
index 3a55d6fc271b..7a39f40645f7 100644
--- a/fs/xfs/xfs_refcount_item.c
+++ b/fs/xfs/xfs_refcount_item.c
@@ -23,6 +23,7 @@
#include "xfs_log_format.h"
#include "xfs_trans_resv.h"
#include "xfs_bit.h"
+#include "xfs_shared.h"
#include "xfs_mount.h"
#include "xfs_defer.h"
#include "xfs_trans.h"
@@ -456,10 +457,12 @@ xfs_cui_recover(
* transaction. Normally, any work that needs to be deferred
* gets attached to the same defer_ops that scheduled the
* refcount update. However, we're in log recovery here, so we
- * we create our own defer_ops and use that to finish up any
- * work that doesn't fit.
+ * we use the passed in defer_ops and to finish up any work that
+ * doesn't fit. We need to reserve enough blocks to handle a
+ * full btree split on either end of the refcount range.
*/
- error = xfs_trans_alloc(mp, &M_RES(mp)->tr_itruncate, 0, 0, 0, &tp);
+ error = xfs_trans_alloc(mp, &M_RES(mp)->tr_itruncate,
+ mp->m_refc_maxlevels * 2, 0, XFS_TRANS_RESERVE, &tp);
if (error)
return error;
cudp = xfs_trans_get_cud(tp, cuip);
diff --git a/fs/xfs/xfs_rmap_item.c b/fs/xfs/xfs_rmap_item.c
index f3b139c9aa16..49d3124863a8 100644
--- a/fs/xfs/xfs_rmap_item.c
+++ b/fs/xfs/xfs_rmap_item.c
@@ -23,6 +23,7 @@
#include "xfs_log_format.h"
#include "xfs_trans_resv.h"
#include "xfs_bit.h"
+#include "xfs_shared.h"
#include "xfs_mount.h"
#include "xfs_defer.h"
#include "xfs_trans.h"
@@ -470,7 +471,8 @@ xfs_rui_recover(
}
}
- error = xfs_trans_alloc(mp, &M_RES(mp)->tr_itruncate, 0, 0, 0, &tp);
+ error = xfs_trans_alloc(mp, &M_RES(mp)->tr_itruncate,
+ mp->m_rmap_maxlevels, 0, XFS_TRANS_RESERVE, &tp);
if (error)
return error;
rudp = xfs_trans_get_rud(tp, ruip);
diff --git a/fs/xfs/xfs_super.c b/fs/xfs/xfs_super.c
index 7aba628dc527..93588ea3d3d2 100644
--- a/fs/xfs/xfs_super.c
+++ b/fs/xfs/xfs_super.c
@@ -250,6 +250,7 @@ xfs_parseargs(
return -EINVAL;
break;
case Opt_logdev:
+ kfree(mp->m_logname);
mp->m_logname = match_strdup(args);
if (!mp->m_logname)
return -ENOMEM;
@@ -258,6 +259,7 @@ xfs_parseargs(
xfs_warn(mp, "%s option not allowed on this system", p);
return -EINVAL;
case Opt_rtdev:
+ kfree(mp->m_rtname);
mp->m_rtname = match_strdup(args);
if (!mp->m_rtname)
return -ENOMEM;
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