[PATCH] reiserfs: remove d_splice_alias NULL check from reiserfs_lookup

[Pekka J Enberg <penberg@cs.Helsinki.FI>]

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

This patch removes redundant NULL check in reiserfs_lookup() as
d_splice_alias() can take NULL inode as input.

Signed-off-by: Pekka Enberg <penberg@cs.helsinki.fi>
---

 fs/reiserfs/namei.c |    6 +-----
 1 file changed, 1 insertion(+), 5 deletions(-)

Index: 2.6/fs/reiserfs/namei.c
===================================================================
--- 2.6.orig/fs/reiserfs/namei.c
+++ 2.6/fs/reiserfs/namei.c
@@ -375,11 +375,7 @@ static struct dentry *reiserfs_lookup(st
 		return ERR_PTR(-EIO);
 	}
 
-	if (inode)
-		return d_splice_alias(inode, dentry);
-
-	d_add(dentry, inode);
-	return NULL;
+	return d_splice_alias(inode, dentry);
 }
 
 /* 
-
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