[PATCH] ext2: remove d_splice_alias NULL check from ext2_lookup
Remove redundant NULL check in ext2_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>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
diff --git a/fs/ext2/namei.c b/fs/ext2/namei.c
index c551395..ad1432a 100644
--- a/fs/ext2/namei.c
+++ b/fs/ext2/namei.c
@@ -83,10 +83,7 @@
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);
}
struct dentry *ext2_get_parent(struct dentry *child)
