affs: d_obtain_alias(ERR_PTR(...)) will do the right thing

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2023-11-11 01:51:48 -05:00 · 2023-11-11 01:51:48 -05:00 · 155d46beea
parent 1eae9a4783
commit 155d46beea
1 changed files with 0 additions and 3 deletions
--- a/fs/affs/namei.c
+++ b/fs/affs/namei.c
@ -532,9 +532,6 @@ static struct dentry *affs_get_parent(struct dentry *child)
 	parent = affs_iget(child->d_sb,
 			   be32_to_cpu(AFFS_TAIL(child->d_sb, bh)->parent));
 	brelse(bh);
-	if (IS_ERR(parent))
-		return ERR_CAST(parent);
-
 	return d_obtain_alias(parent);
 }