diff options
Diffstat (limited to 'fs/btrfs/extent-tree.c')
| -rw-r--r-- | fs/btrfs/extent-tree.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/fs/btrfs/extent-tree.c b/fs/btrfs/extent-tree.c index 3774c191e36d..32f03c0a7b9e 100644 --- a/fs/btrfs/extent-tree.c +++ b/fs/btrfs/extent-tree.c @@ -5833,6 +5833,7 @@ int btrfs_drop_snapshot(struct btrfs_root *root, int update_ref, int for_reloc) struct btrfs_root_item *root_item = &root->root_item; struct walk_control *wc; struct btrfs_key key; + const u64 rootid = btrfs_root_id(root); int err = 0; int ret; int level; @@ -6063,6 +6064,13 @@ out_free: kfree(wc); btrfs_free_path(path); out: + if (!err && root_dropped) { + ret = btrfs_qgroup_cleanup_dropped_subvolume(fs_info, rootid); + if (ret < 0) + btrfs_warn_rl(fs_info, + "failed to cleanup qgroup 0/%llu: %d", + rootid, ret); + } /* * We were an unfinished drop root, check to see if there are any * pending, and if not clear and wake up any waiters. |