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| author | Chuck Lever <chuck.lever@oracle.com> | 2006-10-20 10:28:42 +0400 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2006-10-20 21:26:39 +0400 |
| commit | 85233a7a436a48a0b98e7976a66797e5da79c9d6 (patch) | |
| tree | 3d55b9767194943dd4676e2d84a9e56563f4fed7 /fs/nfs/inode.c | |
| parent | 39cf8a1374dc51fea169190674d5e4996a7d7ea2 (diff) | |
| download | linux-85233a7a436a48a0b98e7976a66797e5da79c9d6.tar.xz | |
[PATCH] NFS: __nfs_revalidate_inode() can use "inode" before checking it is non-NULL
The "!inode" check in __nfs_revalidate_inode() occurs well after the first
time it is dereferenced, so get rid of it.
Coverity: #cid 1372, 1373
Test plan:
Code review; recheck with Coverity.
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'fs/nfs/inode.c')
| -rw-r--r-- | fs/nfs/inode.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/nfs/inode.c b/fs/nfs/inode.c index 9979ad1cf8eb..08cc4c5919ab 100644 --- a/fs/nfs/inode.c +++ b/fs/nfs/inode.c @@ -583,7 +583,7 @@ __nfs_revalidate_inode(struct nfs_server *server, struct inode *inode) nfs_inc_stats(inode, NFSIOS_INODEREVALIDATE); lock_kernel(); - if (!inode || is_bad_inode(inode)) + if (is_bad_inode(inode)) goto out_nowait; if (NFS_STALE(inode)) goto out_nowait; |