Re: [PATCH v29 3/4] mm/page_poison: expose page_poisoning_enabled to kernel modules
From: Andrew Morton <akpm@linux-foundation.org>
Date: 2018-03-26 21:24:00
On Mon, 26 Mar 2018 10:39:53 +0800 Wei Wang [off-list ref] wrote:
In some usages, e.g. virtio-balloon, a kernel module needs to know if page poisoning is in use. This patch exposes the page_poisoning_enabled function to kernel modules.
Acked-by: Andrew Morton <akpm@linux-foundation.org>