212 	struct ps_lwphandle *Lwp;  in grab_lwp()  local
215 	if ((Lwp = Lgrab(Proc, who, &gcode)) == NULL) {  in grab_lwp()
225 	return (Lwp);  in grab_lwp()
870 	struct ps_lwphandle *Lwp = (struct ps_lwphandle *)arg;  in worker_thread()  local
872 	const lwpstatus_t *Lsp = Lstatus(Lwp);  in worker_thread()
890 	pri->Lwp = Lwp;  in worker_thread()
907 			(void) Lstop(Lwp, MILLISEC);  in worker_thread()
908 			if (Lstate(Lwp) == PS_RUN)  in worker_thread()
911 		if (Lstate(Lwp) == PS_RUN) {  in worker_thread()
928 			(void) Lwait(Lwp, tout);  in worker_thread()
929 			if (Lstate(Lwp) == PS_RUN &&  in worker_thread()
943 		if (Lstate(Lwp) == PS_UNDEAD)  in worker_thread()
945 		if (Lstate(Lwp) == PS_LOST) {	/* we lost control */  in worker_thread()
969 				Lfree(Lwp);  in worker_thread()
970 				pri->Lwp = Lwp =  in worker_thread()
972 				if (Lwp == NULL)  in worker_thread()
975 				pri->lwpstat = Lsp = Lstatus(Lwp);  in worker_thread()
1003 		if (Lstate(Lwp) != PS_STOP) {  in worker_thread()
1005 			    "%s: state = %d\n", command, Lstate(Lwp));  in worker_thread()
1274 					Lfree(Lwp);  in worker_thread()
1275 					pri->Lwp = Lwp =  in worker_thread()
1277 					if (Lwp == NULL)  in worker_thread()
1280 					pri->lwpstat = Lsp = Lstatus(Lwp);  in worker_thread()
1350 			(void) Lsetrun(Lwp, 0, PRSTEP);  in worker_thread()
1352 				(void) Lwait(Lwp, 0);  in worker_thread()
1353 			} while (Lstate(Lwp) == PS_RUN);  in worker_thread()
1354 			if (Lstate(Lwp) == PS_STOP &&  in worker_thread()
1358 				(void) Lsetrun(Lwp, 0, PRCFAULT|PRSTOP);  in worker_thread()
1366 		if (Lstate(Lwp) == PS_STOP) {  in worker_thread()
1385 			if (Lsetrun(Lwp, 0, flags) != 0 &&  in worker_thread()
1386 			    Lstate(Lwp) != PS_LOST &&  in worker_thread()
1387 			    Lstate(Lwp) != PS_UNDEAD) {  in worker_thread()
1403 	if (Lstate(Lwp) == PS_UNDEAD || Lstate(Lwp) == PS_LOST)  in worker_thread()
1406 		(void) Lstop(Lwp, MILLISEC);  in worker_thread()
1408 		if (Lstate(Lwp) == PS_STOP &&  in worker_thread()
1440 	if (Lstate(Lwp) == PS_UNDEAD || Lstate(Lwp) == PS_LOST) {  in worker_thread()
1529 		if (!leave_hung && Lstate(Lwp) == PS_STOP)  in worker_thread()
1530 			(void) Lsetrun(Lwp, 0, 0);  in worker_thread()
1533 	(void) Lfree(Lwp);  in worker_thread()
2572 		struct ps_lwphandle *Lwp;  in intr()  local
2576 		    (Lwp = pri->Lwp) != NULL)  in intr()
2577 			(void) Lstop(Lwp, MILLISEC / 10);  in intr()