Re: [PATCH] mm: hugetlb: avoid bogus counter of surplus huge page

[KAMEZAWA Hiroyuki]

On Fri, 23 Dec 2011 21:38:38 +0800
Hillf Danton <dhillf@xxxxxxxxx> wrote:

> From: Hillf Danton <dhillf@xxxxxxxxx>
> Subject: [PATCH] mm: hugetlb: avoid bogus counter of surplus huge page
> 
> If we have to hand back the newly allocated huge page to page allocator,
> for any reason, the changed counter should be recovered.
> 
> Cc: Michal Hocko <mhocko@xxxxxxx>
> Cc: KAMEZAWA Hiroyuki <kamezawa.hiroyu@xxxxxxxxxxxxxx>
> Cc: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
> Signed-off-by: Hillf Danton <dhillf@xxxxxxxxx>

Acked-by: KAMEZAWA Hiroyuki <kamezawa.hiroyu@xxxxxxxxxxxxxx>

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