summaryrefslogtreecommitdiff
path: root/fs/nfs/nfs4state.c
diff options
context:
space:
mode:
authorTrond Myklebust <trond.myklebust@primarydata.com>2015-01-24 02:48:00 +0300
committerTrond Myklebust <trond.myklebust@primarydata.com>2015-01-24 07:06:44 +0300
commitbadc76dd0dc6d55a86c79e952f19d3af24708058 (patch)
tree25bf3106a91cd9b8e9d4c7f69202b622033c29d1 /fs/nfs/nfs4state.c
parentf95549cf24660255c880b3ea7ee2d7d08de1f5c5 (diff)
downloadlinux-badc76dd0dc6d55a86c79e952f19d3af24708058.tar.xz
NFSv4: Convert nfs_alloc_seqid() to return an ERR_PTR() if allocation fails
When we relax the sequencing on the NFSv4.1 OPEN/CLOSE code, we will want to use the value NULL to indicate that no sequencing is needed. Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>
Diffstat (limited to 'fs/nfs/nfs4state.c')
-rw-r--r--fs/nfs/nfs4state.c10
1 files changed, 5 insertions, 5 deletions
diff --git a/fs/nfs/nfs4state.c b/fs/nfs/nfs4state.c
index 5194933ed419..b922e43d69b8 100644
--- a/fs/nfs/nfs4state.c
+++ b/fs/nfs/nfs4state.c
@@ -1003,11 +1003,11 @@ struct nfs_seqid *nfs_alloc_seqid(struct nfs_seqid_counter *counter, gfp_t gfp_m
struct nfs_seqid *new;
new = kmalloc(sizeof(*new), gfp_mask);
- if (new != NULL) {
- new->sequence = counter;
- INIT_LIST_HEAD(&new->list);
- new->task = NULL;
- }
+ if (new == NULL)
+ return ERR_PTR(-ENOMEM);
+ new->sequence = counter;
+ INIT_LIST_HEAD(&new->list);
+ new->task = NULL;
return new;
}