From: Chuck Lever <chuck.lever@oracle.com>

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>
---

 fs/nfs/inode.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff -puN fs/nfs/inode.c~nfs-__nfs_revalidate_inode-can-use-inode-before fs/nfs/inode.c
--- a/fs/nfs/inode.c~nfs-__nfs_revalidate_inode-can-use-inode-before
+++ a/fs/nfs/inode.c
@@ -583,7 +583,7 @@ __nfs_revalidate_inode(struct nfs_server
 
 	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;
_