Re: [PATCH 2/3] mm: simplify lock_page_memcg()
From: Vladimir Davydov
Date: Wed Feb 03 2016 - 04:25:51 EST
On Fri, Jan 29, 2016 at 06:19:32PM -0500, Johannes Weiner wrote:
> Now that migration doesn't clear page->mem_cgroup of live pages
> anymore, it's safe to make lock_page_memcg() and the memcg stat
> functions take pages, and spare the callers from memcg objects.
>
> Suggested-by: Vladimir Davydov <vdavydov@xxxxxxxxxxxxx>
> Signed-off-by: Johannes Weiner <hannes@xxxxxxxxxxx>
Acked-by: Vladimir Davydov <vdavydov@xxxxxxxxxxxxx>