1 files changed, 12 insertions, 2 deletions

diff --git a/fs/btrfs/transaction.c b/fs/btrfs/transaction.c
index 1791c6e3d834..b72b068183ec 100644
--- a/fs/btrfs/transaction.c
+++ b/fs/btrfs/transaction.c
@@ -100,6 +100,10 @@ loop:
                 kmem_cache_free(btrfs_transaction_cachep, cur_trans);
                 cur_trans = fs_info->running_transaction;
                 goto loop;
+        } else if (root->fs_info->fs_state & BTRFS_SUPER_FLAG_ERROR) {
+                spin_unlock(&root->fs_info->trans_lock);
+                kmem_cache_free(btrfs_transaction_cachep, cur_trans);
+                return -EROFS;
         }
 
         atomic_set(&cur_trans->num_writers, 1);
@@ -1213,14 +1217,20 @@ int btrfs_commit_transaction_async(struct btrfs_trans_handle *trans,
 
 
 static void cleanup_transaction(struct btrfs_trans_handle *trans,
-                                struct btrfs_root *root)
+                                struct btrfs_root *root, int err)
 {
         struct btrfs_transaction *cur_trans = trans->transaction;
 
         WARN_ON(trans->use_count > 1);
 
+        btrfs_abort_transaction(trans, root, err);
+
         spin_lock(&root->fs_info->trans_lock);
         list_del_init(&cur_trans->list);
+        if (cur_trans == root->fs_info->running_transaction) {
+                root->fs_info->running_transaction = NULL;
+                root->fs_info->trans_no_join = 0;
+        }
         spin_unlock(&root->fs_info->trans_lock);
 
         btrfs_cleanup_one_transaction(trans->transaction, root);
@@ -1526,7 +1536,7 @@ cleanup_transaction:
 //      WARN_ON(1);
         if (current->journal_info == trans)
                 current->journal_info = NULL;
-        cleanup_transaction(trans, root);
+        cleanup_transaction(trans, root, ret);
 
         return ret;
 }