dk_busy          1592 kern/kern_sysctl.c 			sdk->ds_busy = dk->dk_busy;
dk_busy          1614 kern/kern_sysctl.c 			sdk->ds_busy = dk->dk_busy;
dk_busy           780 kern/subr_disk.c 	if (diskp->dk_busy++ == 0) {
dk_busy           794 kern/subr_disk.c 	if (diskp->dk_busy-- == 0)
dk_busy            84 sys/disk.h     	int		dk_busy;	/* busy counter */