From: Pekka Enberg <penberg@cs.helsinki.fi>

Remove redundant NULL check in ext3_lookup() as d_splice_alias() can take NULL
inode as input.

Signed-off-by: Pekka Enberg <penberg@cs.helsinki.fi>
Signed-off-by: Andrew Morton <akpm@osdl.org>
---

 fs/ext3/namei.c |    5 +----
 1 files changed, 1 insertion(+), 4 deletions(-)

diff -puN fs/ext3/namei.c~ext3-remove-d_splice_alias-null-check-from-ext3_lookup fs/ext3/namei.c
--- 25/fs/ext3/namei.c~ext3-remove-d_splice_alias-null-check-from-ext3_lookup	Thu Jan 12 17:08:39 2006
+++ 25-akpm/fs/ext3/namei.c	Thu Jan 12 17:08:39 2006
@@ -1005,10 +1005,7 @@ static struct dentry *ext3_lookup(struct
 		if (!inode)
 			return ERR_PTR(-EACCES);
 	}
-	if (inode)
-		return d_splice_alias(inode, dentry);
-	d_add(dentry, inode);
-	return NULL;
+	return d_splice_alias(inode, dentry);
 }
 
 
_