dk_wxfer         1594 kern/kern_sysctl.c 			sdk->ds_wxfer = dk->dk_wxfer;
dk_wxfer         1616 kern/kern_sysctl.c 			sdk->ds_wxfer = dk->dk_wxfer;
dk_wxfer          809 kern/subr_disk.c 			diskp->dk_wxfer++;
dk_wxfer           86 sys/disk.h     	u_int64_t	dk_wxfer;	/* total number of write transfers */