Function prev_elem_is_adjacent

dpdk/lib/eal/common/malloc_elem.c:350–360

}

static int
prev_elem_is_adjacent(struct malloc_elem *elem)
{
	const struct internal_config *internal_conf =
		eal_get_internal_configuration();

	return elem == RTE_PTR_ADD(elem->prev, elem->prev->size) &&
			elem->prev->msl == elem->msl &&
			(!internal_conf->match_allocations ||
			 elem->orig_elem == elem->prev->orig_elem);
}

/*
 * Given an element size, compute its freelist index.