106 	kid_t kcid;  in kstat_read()  local
113 	while ((kcid = (kid_t)ioctl(kc->kc_kd, KSTAT_IOC_READ, ksp)) == -1) {  in kstat_read()
165 	return (kcid);  in kstat_read()
171 	kid_t kcid;  in kstat_write()  local
203 	while ((kcid = (kid_t)ioctl(kc->kc_kd, KSTAT_IOC_WRITE, ksp)) == -1) {  in kstat_write()
210 	return (kcid);  in kstat_write()
223 	kid_t kcid;  in kstat_chain_update()  local
225 	kcid = (kid_t)ioctl(kc->kc_kd, KSTAT_IOC_CHAIN_ID, NULL);  in kstat_chain_update()
226 	if (kcid == -1)  in kstat_chain_update()
228 	if (kcid == kc->kc_chain_id)  in kstat_chain_update()
244 	kcid = kstat_read(kc, &k0, NULL);  in kstat_chain_update()
245 	if (kcid == -1) {  in kstat_chain_update()
296 	kc->kc_chain_id = kcid;  in kstat_chain_update()
297 	return (kcid);  in kstat_chain_update()