linux-kernel - Re: [RFC] vmscan: initialize sc->nr_reclaimed in do_try_to_free

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Message-ID: <28c262360902100440v765d3f7bnd56cc4b5510349c0@mail.gmail.com>
Date:	Tue, 10 Feb 2009 21:40:19 +0900
From:	MinChan Kim <minchan.kim@...il.com>
To:	KOSAKI Motohiro <kosaki.motohiro@...fujitsu.com>
Cc:	Johannes Weiner <hannes@...xchg.org>,
	Rik van Riel <riel@...hat.com>,
	William Lee Irwin III <wli@...ementarian.org>,
	Andrew Morton <akpm@...ux-foundation.org>,
	linux-kernel@...r.kernel.org, linux-mm@...ck.org
Subject: Re: [RFC] vmscan: initialize sc->nr_reclaimed in do_try_to_free_pages()

On Tue, Feb 10, 2009 at 9:35 PM, KOSAKI Motohiro
<kosaki.motohiro@...fujitsu.com> wrote:
>> Hmm.. You're right.
>> As Johannes pointed out,
>> too many page shrinking can degrade resume performance.
>>
>> We need to bale out in shrink_all_memory.
>> Other people, thought ?
>
> shrink_all_zones() already have bale-out code ;)
>

Ahh.. I need to sleep. :(
Thanks. Kosaki-san.



-- 
Kinds regards,
MinChan Kim
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