diff options
Diffstat (limited to 'fs/btrfs/extent-tree.c')
| -rw-r--r-- | fs/btrfs/extent-tree.c | 15 |
1 files changed, 10 insertions, 5 deletions
diff --git a/fs/btrfs/extent-tree.c b/fs/btrfs/extent-tree.c index 678989a5931d..f1925ea2261f 100644 --- a/fs/btrfs/extent-tree.c +++ b/fs/btrfs/extent-tree.c @@ -5874,13 +5874,18 @@ static noinline int walk_up_proc(struct btrfs_trans_handle *trans, if (wc->refs[level] == 1) { if (level == 0) { - if (wc->flags[level] & BTRFS_BLOCK_FLAG_FULL_BACKREF) + if (wc->flags[level] & BTRFS_BLOCK_FLAG_FULL_BACKREF) { ret = btrfs_dec_ref(trans, root, eb, 1); - else + if (ret) { + btrfs_abort_transaction(trans, ret); + return ret; + } + } else { ret = btrfs_dec_ref(trans, root, eb, 0); - if (ret) { - btrfs_abort_transaction(trans, ret); - return ret; + if (ret) { + btrfs_abort_transaction(trans, ret); + return ret; + } } if (is_fstree(btrfs_root_id(root))) { ret = btrfs_qgroup_trace_leaf_items(trans, eb); |