tag	line	file	source code
dk_drive	201	drivers/block/ll_rw_blk.c	kstat.dk_drive[disk_index]++;
dk_drive	215	fs/proc/array.c	kstat.dk_drive[0], kstat.dk_drive[1],
dk_drive	216	fs/proc/array.c	kstat.dk_drive[2], kstat.dk_drive[3],
dk_drive	16	include/linux/kernel_stat.h	unsigned int dk_drive[DK_NDRIVE];