btrfs: btrfs_abort_transaction, drop root parameter

__btrfs_abort_transaction doesn't use its root parameter except to
obtain an fs_info pointer.  We can obtain that from trans->root->fs_info
for now and from trans->fs_info in a later patch.

Signed-off-by: Jeff Mahoney <jeffm@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>

1 files changed, 5 insertions, 5 deletions

diff --git a/fs/btrfs/root-tree.c b/fs/btrfs/root-tree.c
index f1c30861d062..7fd7e1830cfe 100644
--- a/fs/btrfs/root-tree.c
+++ b/fs/btrfs/root-tree.c
@@ -150,7 +150,7 @@ int btrfs_update_root(struct btrfs_trans_handle *trans, struct btrfs_root
 
         ret = btrfs_search_slot(trans, root, key, path, 0, 1);
         if (ret < 0) {
-                btrfs_abort_transaction(trans, root, ret);
+                btrfs_abort_transaction(trans, ret);
                 goto out;
         }
 
@@ -176,20 +176,20 @@ int btrfs_update_root(struct btrfs_trans_handle *trans, struct btrfs_root
                 ret = btrfs_search_slot(trans, root, key, path,
                                 -1, 1);
                 if (ret < 0) {
-                        btrfs_abort_transaction(trans, root, ret);
+                        btrfs_abort_transaction(trans, ret);
                         goto out;
                 }
 
                 ret = btrfs_del_item(trans, root, path);
                 if (ret < 0) {
-                        btrfs_abort_transaction(trans, root, ret);
+                        btrfs_abort_transaction(trans, ret);
                         goto out;
                 }
                 btrfs_release_path(path);
                 ret = btrfs_insert_empty_item(trans, root, path,
                                 key, sizeof(*item));
                 if (ret < 0) {
-                        btrfs_abort_transaction(trans, root, ret);
+                        btrfs_abort_transaction(trans, ret);
                         goto out;
                 }
                 l = path->nodes[0];
@@ -448,7 +448,7 @@ again:
         ret = btrfs_insert_empty_item(trans, tree_root, path, &key,
                                       sizeof(*ref) + name_len);
         if (ret) {
-                btrfs_abort_transaction(trans, tree_root, ret);
+                btrfs_abort_transaction(trans, ret);
                 btrfs_free_path(path);
                 return ret;
         }