zs_free
zs_free(zram->mem_pool, handle);
zs_free(zram->mem_pool, handle);
zs_free(zram->mem_pool, handle);
zs_free(zram->mem_pool, get_slot_handle(zram, index));
void zs_free(struct zs_pool *pool, unsigned long obj);
EXPORT_SYMBOL_GPL(zs_free);
zs_free(pool->zs_pool, entry->handle);
zs_free(entry->pool->zs_pool, entry->handle);