diff options
Diffstat (limited to 'fs/btrfs')
| -rw-r--r-- | fs/btrfs/relocation.c | 20 |
1 files changed, 16 insertions, 4 deletions
diff --git a/fs/btrfs/relocation.c b/fs/btrfs/relocation.c index b62f5e46cf34..2663c4bf0948 100644 --- a/fs/btrfs/relocation.c +++ b/fs/btrfs/relocation.c @@ -1367,27 +1367,39 @@ again: ref.skip_qgroup = true; btrfs_init_tree_ref(&ref, level - 1, src->root_key.objectid); ret = btrfs_inc_extent_ref(trans, &ref); - BUG_ON(ret); + if (ret) { + btrfs_abort_transaction(trans, ret); + break; + } btrfs_init_generic_ref(&ref, BTRFS_ADD_DELAYED_REF, new_bytenr, blocksize, 0); ref.skip_qgroup = true; btrfs_init_tree_ref(&ref, level - 1, dest->root_key.objectid); ret = btrfs_inc_extent_ref(trans, &ref); - BUG_ON(ret); + if (ret) { + btrfs_abort_transaction(trans, ret); + break; + } btrfs_init_generic_ref(&ref, BTRFS_DROP_DELAYED_REF, new_bytenr, blocksize, path->nodes[level]->start); btrfs_init_tree_ref(&ref, level - 1, src->root_key.objectid); ref.skip_qgroup = true; ret = btrfs_free_extent(trans, &ref); - BUG_ON(ret); + if (ret) { + btrfs_abort_transaction(trans, ret); + break; + } btrfs_init_generic_ref(&ref, BTRFS_DROP_DELAYED_REF, old_bytenr, blocksize, 0); btrfs_init_tree_ref(&ref, level - 1, dest->root_key.objectid); ref.skip_qgroup = true; ret = btrfs_free_extent(trans, &ref); - BUG_ON(ret); + if (ret) { + btrfs_abort_transaction(trans, ret); + break; + } btrfs_unlock_up_safe(path, 0); |