diff_time         792 kern/subr_disk.c 	struct timeval dv_time, diff_time;
diff_time         799 kern/subr_disk.c 	timersub(&dv_time, &diskp->dk_timestamp, &diff_time);
diff_time         800 kern/subr_disk.c 	timeradd(&diskp->dk_time, &diff_time, &diskp->dk_time);
diff_time         814 kern/subr_disk.c 	add_disk_randomness(bcount ^ diff_time.tv_usec);