296 		semp->semval -= op->sem_op;  in sem_rollback()
329 		semp->semval = semp->sempid = 0;  in sem_rmid()
499 		retval = sp->sem_base[semnum].semval;  in semctl()
515 			bcopy(&p->semval, vp, sizeof (p->semval));  in semctl()
556 		if ((p->semval = (ushort_t)arg) != 0) {  in semctl()
582 			if ((p->semval = vals[i++]) != 0) {  in semctl()
629 					int v = (int)semp->semval + adj;  in semexit()
633 					semp->semval = (ushort_t)v;  in semexit()
1028 			if (op->sem_op + (int)semp->semval > USHRT_MAX ||  in semop()
1038 			semp->semval += op->sem_op;  in semop()
1049 			if (semp->semzcnt && !semp->semval)  in semop()
1058 			if (semp->semval >= (unsigned)(-op->sem_op)) {  in semop()
1066 				semp->semval += op->sem_op;  in semop()
1067 				if (semp->semzcnt && !semp->semval)  in semop()
1117 		if (semp->semval) {  in semop()