Lines Matching defs:trans
1192 struct btrfs_trans_handle *trans;
1205 trans = btrfs_attach_transaction_barrier(root);
1206 if (IS_ERR(trans)) {
1208 if (PTR_ERR(trans) == -ENOENT) {
1226 trans = btrfs_start_transaction(root, 0);
1228 if (IS_ERR(trans))
1229 return PTR_ERR(trans);
1231 return btrfs_commit_transaction(trans);
2237 struct btrfs_trans_handle *trans;
2248 trans = btrfs_attach_transaction_barrier(root);
2249 if (IS_ERR(trans)) {
2251 if (PTR_ERR(trans) == -ENOENT)
2253 return PTR_ERR(trans);
2255 return btrfs_commit_transaction(trans);