diff options
| -rw-r--r-- | fs/btrfs/extent-tree.c | 6 | ||||
| -rw-r--r-- | fs/btrfs/file-item.c | 4 |
2 files changed, 7 insertions, 3 deletions
diff --git a/fs/btrfs/extent-tree.c b/fs/btrfs/extent-tree.c index fbd6a8f28b5..9ef2a2be268 100644 --- a/fs/btrfs/extent-tree.c +++ b/fs/btrfs/extent-tree.c @@ -2477,15 +2477,15 @@ static int __free_extent(struct btrfs_trans_handle *trans, num_to_del); BUG_ON(ret); btrfs_release_path(extent_root, path); - ret = update_block_group(trans, root, bytenr, num_bytes, 0, - mark_free); - BUG_ON(ret); if (owner_objectid >= BTRFS_FIRST_FREE_OBJECTID) { ret = btrfs_del_csums(trans, root, bytenr, num_bytes); BUG_ON(ret); } + ret = update_block_group(trans, root, bytenr, num_bytes, 0, + mark_free); + BUG_ON(ret); #ifdef BIO_RW_DISCARD /* Tell the block device(s) that the sectors can be discarded */ ret = btrfs_map_block(&root->fs_info->mapping_tree, READ, diff --git a/fs/btrfs/file-item.c b/fs/btrfs/file-item.c index df0447632db..7acadf3b742 100644 --- a/fs/btrfs/file-item.c +++ b/fs/btrfs/file-item.c @@ -537,6 +537,8 @@ int btrfs_del_csums(struct btrfs_trans_handle *trans, if (key.offset >= bytenr && csum_end <= end_byte) { ret = btrfs_del_item(trans, root, path); BUG_ON(ret); + if (key.offset == bytenr) + break; } else if (key.offset < bytenr && csum_end > end_byte) { unsigned long offset; unsigned long shift_len; @@ -583,6 +585,8 @@ int btrfs_del_csums(struct btrfs_trans_handle *trans, ret = truncate_one_csum(trans, root, path, &key, bytenr, len); BUG_ON(ret); + if (key.offset < bytenr) + break; } btrfs_release_path(root, path); } |