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authorChuck Lever <chuck.lever@oracle.com>2006-10-19 23:28:42 -0700
committerLinus Torvalds <torvalds@g5.osdl.org>2006-10-20 10:26:39 -0700
commit85233a7a436a48a0b98e7976a66797e5da79c9d6 (patch)
tree3d55b9767194943dd4676e2d84a9e56563f4fed7 /fs/nfs/inode.c
parent39cf8a1374dc51fea169190674d5e4996a7d7ea2 (diff)
downloadop-kernel-dev-85233a7a436a48a0b98e7976a66797e5da79c9d6.zip
op-kernel-dev-85233a7a436a48a0b98e7976a66797e5da79c9d6.tar.gz
[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.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/nfs/inode.c b/fs/nfs/inode.c
index 9979ad1..08cc4c5 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;
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