submit_bh_wbc      52 fs/buffer.c    static int submit_bh_wbc(int op, int op_flags, struct buffer_head *bh,
submit_bh_wbc    1778 fs/buffer.c    			submit_bh_wbc(REQ_OP_WRITE, write_flags, bh,
submit_bh_wbc    1833 fs/buffer.c    			submit_bh_wbc(REQ_OP_WRITE, write_flags, bh,
submit_bh_wbc    3089 fs/buffer.c    	return submit_bh_wbc(op, op_flags, bh, 0, NULL);