diff options
Diffstat (limited to 'fs')
| -rw-r--r-- | fs/btrfs/qgroup.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/fs/btrfs/qgroup.c b/fs/btrfs/qgroup.c index 2f708f2c4e67..3e6ffbbd8b0a 100644 --- a/fs/btrfs/qgroup.c +++ b/fs/btrfs/qgroup.c @@ -3830,7 +3830,13 @@ int btrfs_qgroup_add_swapped_blocks(struct btrfs_trans_handle *trans, subvol_slot); block->last_snapshot = last_snapshot; block->level = level; - if (bg->flags & BTRFS_BLOCK_GROUP_DATA) + + /* + * If we have bg == NULL, we're called from btrfs_recover_relocation(), + * no one else can modify tree blocks thus we qgroup will not change + * no matter the value of trace_leaf. + */ + if (bg && bg->flags & BTRFS_BLOCK_GROUP_DATA) block->trace_leaf = true; else block->trace_leaf = false; |