taglinefilesource code
dk_drive_rblk213drivers/block/ll_rw_blk.ckstat.dk_drive_rblk[disk_index] += nr_sectors;
dk_drive_rblk220fs/proc/array.ckstat.dk_drive_rblk[0], kstat.dk_drive_rblk[1],
dk_drive_rblk221fs/proc/array.ckstat.dk_drive_rblk[2], kstat.dk_drive_rblk[3],
dk_drive_rblk19include/linux/kernel_stat.hunsigned int dk_drive_rblk[DK_NDRIVE];