From: Minchan Kim <minchan.kim@gmail.com>
To: Andrew Morton <akpm@linux-foundation.org>
Cc: linux-mm <linux-mm@kvack.org>,
LKML <linux-kernel@vger.kernel.org>,
Peter Zijlstra <peterz@infradead.org>,
Rik van Riel <riel@redhat.com>,
KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com>,
Johannes Weiner <hannes@cmpxchg.org>,
Nick Piggin <npiggin@kernel.dk>, Mel Gorman <mel@csn.ul.ie>
Subject: Re: [RFC 1/2] deactive invalidated pages
Date: Tue, 23 Nov 2010 15:05:39 +0900 [thread overview]
Message-ID: <AANLkTimpfZuKW-hXjXknn3ESKP81AN3BaXO=qG81Lrae@mail.gmail.com> (raw)
In-Reply-To: <20101122214814.36c209a6.akpm@linux-foundation.org>
On Tue, Nov 23, 2010 at 2:48 PM, Andrew Morton
<akpm@linux-foundation.org> wrote:
> On Tue, 23 Nov 2010 14:45:15 +0900 Minchan Kim <minchan.kim@gmail.com> wrote:
>
>> On Tue, Nov 23, 2010 at 2:22 PM, Andrew Morton
>> <akpm@linux-foundation.org> wrote:
>> > On Tue, 23 Nov 2010 14:23:33 +0900 Minchan Kim <minchan.kim@gmail.com> wrote:
>> >
>> >> On Tue, Nov 23, 2010 at 2:01 PM, Andrew Morton
>> >> <akpm@linux-foundation.org> wrote:
>> >> > On Tue, 23 Nov 2010 13:52:05 +0900 Minchan Kim <minchan.kim@gmail.com> wrote:
>> >> >
>> >> >> >> +/*
>> >> >> >> + * Function used to forecefully demote a page to the head of the inactive
>> >> >> >> + * list.
>> >> >> >> + */
>> >> >> >
>> >> >> > This comment is wrong? __The page gets moved to the _tail_ of the
>> >> >> > inactive list?
>> >> >>
>> >> >> No. I add it in _head_ of the inactive list intentionally.
>> >> >> Why I don't add it to _tail_ is that I don't want to be aggressive
next prev parent reply other threads:[~2010-11-23 6:05 UTC|newest]
Thread overview: 54+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-11-21 14:30 Minchan Kim
2010-11-21 14:30 ` [RFC 2/2] Prevent promotion of page in madvise_dontneed Minchan Kim
2010-11-21 14:38 ` Minchan Kim
2010-11-21 16:34 ` Ben Gamari
2010-11-22 0:31 ` Minchan Kim
2010-11-22 22:21 ` Andrew Morton
2010-11-23 4:57 ` Minchan Kim
2010-11-23 9:50 ` Mel Gorman
2010-11-23 23:49 ` Minchan Kim
2010-11-21 15:21 ` [RFC 1/2] deactive invalidated pages Ben Gamari
2010-11-23 7:16 ` KOSAKI Motohiro
2010-11-23 13:48 ` Ben Gamari
2010-11-23 23:48 ` Minchan Kim
2010-11-23 14:49 ` [RFC PATCH] fadvise support in rsync Ben Gamari
2010-11-23 15:35 ` Pádraig Brady
2010-11-24 0:17 ` KOSAKI Motohiro
2010-11-23 14:49 ` [PATCH 1/3] Add fadvise interface wrapper Ben Gamari
2010-11-23 14:49 ` [PATCH 2/3] Inform kernel of FADV_DONTNEED hint in sender Ben Gamari
2010-11-23 14:49 ` [PATCH 3/3] Inform kernel of FADV_DONTNEED hint in receiver Ben Gamari
2010-11-22 1:17 ` [RFC 1/2] deactive invalidated pages Rik van Riel
2010-11-22 22:14 ` Andrew Morton
2010-11-23 4:52 ` Minchan Kim
2010-11-23 5:01 ` Andrew Morton
2010-11-23 5:23 ` Minchan Kim
2010-11-23 5:22 ` Andrew Morton
2010-11-23 5:45 ` Minchan Kim
2010-11-23 5:48 ` Andrew Morton
2010-11-23 6:05 ` Minchan Kim [this message]
2010-11-23 7:15 ` Andrew Morton
2010-11-23 7:44 ` Minchan Kim
2010-11-23 7:53 ` Andrew Morton
2010-11-23 8:02 ` Minchan Kim
2010-11-23 9:43 ` Mel Gorman
2010-11-23 23:32 ` Minchan Kim
2010-11-23 9:38 ` Mel Gorman
2010-11-23 14:55 ` Ben Gamari
2010-11-23 14:58 ` Mel Gorman
2010-11-23 20:35 ` Andrew Morton
2010-11-23 22:10 ` Mel Gorman
2010-11-23 23:45 ` Minchan Kim
2010-11-24 18:01 ` Mel Gorman
2010-11-23 7:16 ` KOSAKI Motohiro
2010-11-23 7:40 ` Minchan Kim
2010-11-23 7:42 ` Andrew Morton
2010-11-23 8:01 ` KOSAKI Motohiro
2010-11-23 8:44 ` Minchan Kim
2010-11-23 9:02 ` KOSAKI Motohiro
2010-11-23 9:05 ` Minchan Kim
2010-11-23 9:07 ` Minchan Kim
2010-11-23 14:57 ` Ben Gamari
2010-11-24 0:13 ` KOSAKI Motohiro
2010-11-23 9:28 ` Mel Gorman
2010-11-23 23:24 ` Minchan Kim
2010-11-24 10:02 ` Mel Gorman
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