diff options
| -rw-r--r-- | fs/btrfs/delayed-inode.c | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/fs/btrfs/delayed-inode.c b/fs/btrfs/delayed-inode.c index 43fdb2992956..6858a05606dd 100644 --- a/fs/btrfs/delayed-inode.c +++ b/fs/btrfs/delayed-inode.c @@ -474,6 +474,9 @@ static void __btrfs_remove_delayed_item(struct btrfs_delayed_item *delayed_item) struct rb_root_cached *root; struct btrfs_delayed_root *delayed_root; + /* Not associated with any delayed_node */ + if (!delayed_item->delayed_node) + return; delayed_root = delayed_item->delayed_node->root->fs_info->delayed_root; BUG_ON(!delayed_root); @@ -1525,7 +1528,12 @@ int btrfs_delete_delayed_dir_index(struct btrfs_trans_handle *trans, * we have reserved enough space when we start a new transaction, * so reserving metadata failure is impossible. */ - BUG_ON(ret); + if (ret < 0) { + btrfs_err(trans->fs_info, +"metadata reservation failed for delayed dir item deltiona, should have been reserved"); + btrfs_release_delayed_item(item); + goto end; + } mutex_lock(&node->mutex); ret = __btrfs_add_delayed_deletion_item(node, item); @@ -1534,7 +1542,8 @@ int btrfs_delete_delayed_dir_index(struct btrfs_trans_handle *trans, "err add delayed dir index item(index: %llu) into the deletion tree of the delayed node(root id: %llu, inode id: %llu, errno: %d)", index, node->root->root_key.objectid, node->inode_id, ret); - BUG(); + btrfs_delayed_item_release_metadata(dir->root, item); + btrfs_release_delayed_item(item); } mutex_unlock(&node->mutex); end: |