diff options
Diffstat (limited to 'fs/btrfs')
| -rw-r--r-- | fs/btrfs/transaction.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/fs/btrfs/transaction.c b/fs/btrfs/transaction.c index bc22be9b69b4..cf8706ce85ac 100644 --- a/fs/btrfs/transaction.c +++ b/fs/btrfs/transaction.c @@ -1450,11 +1450,12 @@ static void cleanup_transaction(struct btrfs_trans_handle *trans, spin_lock(&root->fs_info->trans_lock); - if (list_empty(&cur_trans->list)) { - spin_unlock(&root->fs_info->trans_lock); - btrfs_end_transaction(trans, root); - return; - } + /* + * If the transaction is removed from the list, it means this + * transaction has been committed successfully, so it is impossible + * to call the cleanup function. + */ + BUG_ON(list_empty(&cur_trans->list)); list_del_init(&cur_trans->list); if (cur_trans == root->fs_info->running_transaction) { |