575 	uint8_t *pos;  in k_mem_map_phys_guard()  local
629 			VIRT_FOREACH(dst, size, pos) {  in k_mem_map_phys_guard()
630 				arch_mem_map(pos,  in k_mem_map_phys_guard()
635 			LOG_DBG("memory mapping anon pages %p to %p unpaged", dst, pos-1);  in k_mem_map_phys_guard()
641 			VIRT_FOREACH(dst, size, pos) {  in k_mem_map_phys_guard()
642 				ret = map_anon_page(pos, flags);  in k_mem_map_phys_guard()
681 	uint8_t *pos;  in k_mem_unmap_phys_guard()  local
693 	pos = (uint8_t *)addr - CONFIG_MMU_PAGE_SIZE;  in k_mem_unmap_phys_guard()
694 	k_mem_assert_virtual_region(pos, size + (CONFIG_MMU_PAGE_SIZE * 2));  in k_mem_unmap_phys_guard()
702 	pos = addr;  in k_mem_unmap_phys_guard()
703 	ret = arch_page_phys_get(pos - CONFIG_MMU_PAGE_SIZE, NULL);  in k_mem_unmap_phys_guard()
711 	ret = arch_page_phys_get(pos + size, NULL);  in k_mem_unmap_phys_guard()
721 		VIRT_FOREACH(addr, size, pos) {  in k_mem_unmap_phys_guard()
726 			status = arch_page_location_get(pos, &location);  in k_mem_unmap_phys_guard()
734 				arch_mem_unmap(pos, CONFIG_MMU_PAGE_SIZE);  in k_mem_unmap_phys_guard()
749 				ret = arch_page_phys_get(pos, &phys);  in k_mem_unmap_phys_guard()
753 			ret = arch_page_phys_get(pos, &phys);  in k_mem_unmap_phys_guard()
757 				 __func__, pos);  in k_mem_unmap_phys_guard()
785 			arch_mem_unmap(pos, CONFIG_MMU_PAGE_SIZE);  in k_mem_unmap_phys_guard()
810 	pos = (uint8_t *)addr - CONFIG_MMU_PAGE_SIZE;  in k_mem_unmap_phys_guard()
812 	virt_region_free(pos, total_size);  in k_mem_unmap_phys_guard()
1444 		void *pos = (uint8_t *)addr + offset;  in k_mem_page_out()  local
1447 		ret = do_mem_evict(pos);  in k_mem_page_out()