99 	struct page *shadow, *origin;  member
118 	struct page *shadow, *origin;  in kmsan_memblock_free_pages()  local
124 	if (!held_back[order].origin) {  in kmsan_memblock_free_pages()
125 		held_back[order].origin = page;  in kmsan_memblock_free_pages()
129 	origin = held_back[order].origin;  in kmsan_memblock_free_pages()
130 	kmsan_setup_meta(page, shadow, origin, order);  in kmsan_memblock_free_pages()
133 	held_back[order].origin = NULL;  in kmsan_memblock_free_pages()
170 	struct page *page, *shadow, *origin;  in do_collection()  local
175 		origin = smallstack_pop(&collect);  in do_collection()
176 		kmsan_setup_meta(page, shadow, origin, collect.order);  in do_collection()
220 		if (held_back[i].origin)  in kmsan_memblock_discard()
221 			smallstack_push(&collect, held_back[i].origin);  in kmsan_memblock_discard()
223 		held_back[i].origin = NULL;  in kmsan_memblock_discard()