118 	size_t pgsz, len;  in brk_lpg()  local
137 	pgsz = map_pgsz(MAPPGSZ_HEAP, p, bssbase, len, 0);  in brk_lpg()
138 	szc = page_szc(pgsz);  in brk_lpg()
169 	addr = (caddr_t)P2ROUNDUP((uintptr_t)p->p_bssbase, pgsz);  in brk_lpg()
173 	if (addr >= p->p_bssbase && brkend > addr && IS_P2ALIGNED(len, pgsz)) {  in brk_lpg()
193 	size_t pgsz;  in brk_internal()  local
204 		pgsz = page_get_pagesize(szc);  in brk_internal()
205 		ASSERT(pgsz > PAGESIZE);  in brk_internal()
207 		pgsz = PAGESIZE;  in brk_internal()
233 	if (pgsz > PAGESIZE) {  in brk_internal()
234 		caddr_t tnva = (caddr_t)P2ROUNDUP((uintptr_t)nva, pgsz);  in brk_internal()
239 			pgsz = PAGESIZE;  in brk_internal()
251 	nva = (caddr_t)P2ROUNDUP((uintptr_t)nva, pgsz);  in brk_internal()
282 			    pgsz);  in brk_internal()
283 			if (IS_P2ALIGNED(p->p_bssbase, pgsz) || ova > rbss) {  in brk_internal()
360 	size_t pgsz;  in grow_lpg()  local
370 	pgsz = map_pgsz(MAPPGSZ_STK, p, sp, newsize, 0);  in grow_lpg()
371 	szc = page_szc(pgsz);  in grow_lpg()
408 	addr = (caddr_t)P2ROUNDUP((uintptr_t)saddr, pgsz);  in grow_lpg()
409 	growend = (caddr_t)P2ALIGN((uintptr_t)p->p_usrstack, pgsz);  in grow_lpg()
412 	if (addr >= saddr && growend > addr && IS_P2ALIGNED(len, pgsz)) {  in grow_lpg()
433 	size_t pgsz;  in grow_internal()  local
447 		pgsz = page_get_pagesize(szc);  in grow_internal()
448 		ASSERT(pgsz > PAGESIZE);  in grow_internal()
449 		newsize = p->p_usrstack - (caddr_t)P2ALIGN((uintptr_t)sp, pgsz);  in grow_internal()
452 			pgsz = PAGESIZE;  in grow_internal()
456 		pgsz = PAGESIZE;  in grow_internal()
487 		    pgsz);  in grow_internal()
489 		if (IS_P2ALIGNED(p->p_usrstack, pgsz) || oldsp < austk) {  in grow_internal()