318 find_stack(size_t stksize, size_t guardsize)  in find_stack()  argument
347 	if (stksize == 0)  in find_stack()
348 		stksize = DEFAULTSTACK - 2 * pagesize;  in find_stack()
350 		stksize = ((stksize + pagesize - 1) & -pagesize);  in find_stack()
359 	mapsize = stksize + guardsize;  in find_stack()
411 			ulwp->ul_stksiz = stksize;  in find_stack()
562 _thrp_create(void *stk, size_t stksize, void *(*func)(void *), void *arg,  in _thrp_create()  argument
584 	if ((stk || stksize) && stksize < MINSTACK)  in _thrp_create()
588 		if ((ulwp = find_stack(stksize, guardsize)) == NULL)  in _thrp_create()
590 		stksize = ulwp->ul_mapsiz - ulwp->ul_guardsize;  in _thrp_create()
596 		ulwp->ul_stktop = (uintptr_t)stk + stksize;  in _thrp_create()
597 		ulwp->ul_stksiz = stksize;  in _thrp_create()
662 	    (caddr_t)ulwp->ul_stk + ulwp->ul_guardsize, stksize);  in _thrp_create()
728 thr_create(void *stk, size_t stksize, void *(*func)(void *), void *arg,  in thr_create()  argument
731 	return (_thrp_create(stk, stksize, func, arg, flags, new_thread, 0,  in thr_create()