Btrfs-progs: fix to make list specified directory's subvolumes work

[platform/upstream/btrfs-progs.git] / btrfs-list.c

diff --git a/btrfs-list.c b/btrfs-list.c
index fa69910..9effb27 100644 (file)
--- a/btrfs-list.c
+++ b/btrfs-list.c
@@ -578,23 +578,18 @@ static int resolve_root(struct root_lookup *rl, struct root_info *ri,
                        full_path = strdup(found->path);
                        len = add_len;
                }
+               if (!ri->top_id)
+                       ri->top_id = found->ref_tree;
 
                next = found->ref_tree;
-
-               if (next == top_id) {
-                       ri->top_id = top_id;
+               if (next == top_id)
                        break;
-               }
-
                /*
                * if the ref_tree = BTRFS_FS_TREE_OBJECTID,
                * we are at the top
                */
-               if (next == BTRFS_FS_TREE_OBJECTID) {
-                       ri->top_id = next;
+               if (next == BTRFS_FS_TREE_OBJECTID)
                        break;
-               }
-
                /*
                * if the ref_tree wasn't in our tree of roots, the
                * subvolume was deleted.