Re: [patch] mm: memcontrol: track move_lock state internally

From: Vladimir Davydov
Date: Mon Jan 05 2015 - 10:31:09 EST


On Fri, Jan 02, 2015 at 03:58:47PM -0500, Johannes Weiner wrote:
> The complexity of memcg page stat synchronization is currently leaking
> into the callsites, forcing them to keep track of the move_lock state
> and the IRQ flags. Simplify the API by tracking it in the memcg.
>
> Signed-off-by: Johannes Weiner <hannes@xxxxxxxxxxx>

Reviewed-by: Vladimir Davydov <vdavydov@xxxxxxxxxxxxx>
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