- return submit_bh_wbc(op, op_flags, bh, bio_flags, NULL);
-}
-EXPORT_SYMBOL_GPL(_submit_bh);
-
-int submit_bh(int op, int op_flags, struct buffer_head *bh)
-{
- return submit_bh_wbc(op, op_flags, bh, 0, NULL);
+ return submit_bh_wbc(op, op_flags, bh, NULL);