From: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>
To: Hillf Danton <dhillf@gmail.com>
Cc: linux-mm@kvack.org, LKML <linux-kernel@vger.kernel.org>,
Andrew Morton <akpm@linux-foundation.org>,
Michal Hocko <mhocko@suse.cz>
Subject: Re: [PATCH] mm: hugetlb: avoid bogus counter of surplus huge page
Date: Mon, 26 Dec 2011 16:28:13 +0900 [thread overview]
Message-ID: <20111226162813.fee00d84.kamezawa.hiroyu@jp.fujitsu.com> (raw)
In-Reply-To: <CAJd=RBCS3-PoFa3FUVwhiznPTQH5xq7fTYa3m01a0-buACQbCA@mail.gmail.com>
On Fri, 23 Dec 2011 21:38:38 +0800
Hillf Danton <dhillf@gmail.com> wrote:
> From: Hillf Danton <dhillf@gmail.com>
> 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@suse.cz>
> Cc: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>
> Cc: Andrew Morton <akpm@linux-foundation.org>
> Signed-off-by: Hillf Danton <dhillf@gmail.com>
Acked-by: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>
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next prev parent reply other threads:[~2011-12-26 7:29 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-12-23 13:38 Hillf Danton
2011-12-26 7:28 ` KAMEZAWA Hiroyuki [this message]
2011-12-27 12:57 ` Michal Hocko
2011-12-27 23:51 ` Andrew Morton
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