tag	line	file	source code
SET_INTR	290	drivers/block/blk.h	#define CLEAR_INTR SET_INTR(NULL)
SET_INTR	199	drivers/block/hd.c	SET_INTR(intr_addr);
SET_INTR	350	drivers/block/hd.c	SET_INTR(&read_intr);
SET_INTR	394	drivers/block/hd.c	SET_INTR(&write_intr);