Btrfs: sysfs: add support to add parent for fsid

To support seed sysfs layout and represent seed fsid under the sprout we need the facility to create fsid under the specified parent. Signed-off-by: Anand Jain <[email protected]> Signed-off-by: David Sterba <[email protected]>
qwerty123443 · May 27, 2015 · 24bd69c · 24bd69c
1 parent b7c35e8
commit 24bd69c
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/fs/btrfs/sysfs.c b/fs/btrfs/sysfs.c
@@ -729,8 +729,8 @@ int btrfs_sysfs_add_fsid(struct btrfs_fs_devices *fs_devs,
 
 	init_completion(&fs_devs->kobj_unregister);
 	fs_devs->super_kobj.kset = btrfs_kset;
-	error = kobject_init_and_add(&fs_devs->super_kobj, &btrfs_ktype, NULL,
-				     "%pU", fs_devs->fsid);
+	error = kobject_init_and_add(&fs_devs->super_kobj,
+				&btrfs_ktype, parent, "%pU", fs_devs->fsid);
 	return error;
 }