fs: drop duplicate follow_managed() call

lookup_fast called above already calls follow_managed with the same
argument, so no need to duplicate the call here.

Signed-off-by: Ahmad Fatoum <a.fatoum@pengutronix.de>
Link: https://lore.barebox.org/20220905095557.596891-30-a.fatoum@pengutronix.de
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

1 files changed, 3 insertions, 10 deletions

diff --git a/fs/fs.c b/fs/fs.c
index b69123a953..50db689c7e 100644
--- a/fs/fs.c
+++ b/fs/fs.c
@@ -1838,16 +1838,9 @@ static int walk_component(struct nameidata *nd, int flags)
 	if (err < 0)
 		return err;
 
-	if (err == 0) {
-		path.mnt = nd->path.mnt;
-		err = follow_managed(&path, nd);
-		if (err < 0)
-			return err;
-
-		if (d_is_negative(path.dentry)) {
-			path_to_nameidata(&path, nd);
-			return -ENOENT;
-		}
+	if (err == 0 && d_is_negative(path.dentry)) {
+		path_to_nameidata(&path, nd);
+		return -ENOENT;
 	}
 
 	return step_into(nd, &path, flags, d_inode(path.dentry));