[PATCH 08/11] NFS: __nfs_revalidate_inode() can use "inode" beforechecking it is non-NULL

[Trond Myklebust]

From: Chuck Lever <chuck.lever@xxxxxxxxxx>

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@xxxxxxxxxx>
Signed-off-by: Trond Myklebust <Trond.Myklebust@xxxxxxxxxx>
---

 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 9979ad1..08cc4c5 100644
--- a/fs/nfs/inode.c
+++ b/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;
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/