From: Rik van Riel <riel@redhat.com>
To: Hugh Dickins <hughd@google.com>
Cc: KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com>,
Shaohua Li <shaohua.li@intel.com>,
Wu Fengguang <fengguang.wu@intel.com>,
Johannes Weiner <hannes@cmpxchg.org>,
Minchan Kim <minchan.kim@gmail.com>,
LKML <linux-kernel@vger.kernel.org>,
linux-mm <linux-mm@kvack.org>,
Andrew Morton <akpm@linux-foundation.org>
Subject: Re: [PATCH] tmpfs: Insert tmpfs cache pages to inactive list at first
Date: Thu, 20 May 2010 22:00:12 -0400 [thread overview]
Message-ID: <4BF5E92C.5020507@redhat.com> (raw)
In-Reply-To: <alpine.DEB.1.00.1005201822120.19421@tigran.mtv.corp.google.com>
On 05/20/2010 09:31 PM, Hugh Dickins wrote:
> Acked-by: Hugh Dickins<hughd@google.com>
>
> Thanks - though I don't quite agree with your description: I can't
> see why the lru_cache_add_active_anon() was ever justified - that
> "active" came in along with the separate anon and file LRU lists.
I guess I kind of expected that function to be used by
anonymous pages, when I wrote it. Except we use a
different variant from do_anonymous_page :)
--
All rights reversed
WARNING: multiple messages have this Message-ID (diff)
From: Rik van Riel <riel@redhat.com>
To: Hugh Dickins <hughd@google.com>
Cc: KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com>,
Shaohua Li <shaohua.li@intel.com>,
Wu Fengguang <fengguang.wu@intel.com>,
Johannes Weiner <hannes@cmpxchg.org>,
Minchan Kim <minchan.kim@gmail.com>,
LKML <linux-kernel@vger.kernel.org>,
linux-mm <linux-mm@kvack.org>,
Andrew Morton <akpm@linux-foundation.org>
Subject: Re: [PATCH] tmpfs: Insert tmpfs cache pages to inactive list at first
Date: Thu, 20 May 2010 22:00:12 -0400 [thread overview]
Message-ID: <4BF5E92C.5020507@redhat.com> (raw)
In-Reply-To: <alpine.DEB.1.00.1005201822120.19421@tigran.mtv.corp.google.com>
On 05/20/2010 09:31 PM, Hugh Dickins wrote:
> Acked-by: Hugh Dickins<hughd@google.com>
>
> Thanks - though I don't quite agree with your description: I can't
> see why the lru_cache_add_active_anon() was ever justified - that
> "active" came in along with the separate anon and file LRU lists.
I guess I kind of expected that function to be used by
anonymous pages, when I wrote it. Except we use a
different variant from do_anonymous_page :)
--
All rights reversed
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next prev parent reply other threads:[~2010-05-21 2:01 UTC|newest]
Thread overview: 30+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-05-19 8:44 [PATCH] tmpfs: Insert tmpfs cache pages to inactive list at first KOSAKI Motohiro
2010-05-19 8:44 ` KOSAKI Motohiro
2010-05-19 18:47 ` Rik van Riel
2010-05-19 18:47 ` Rik van Riel
2010-05-19 21:51 ` Johannes Weiner
2010-05-19 21:51 ` Johannes Weiner
2010-05-19 23:29 ` Minchan Kim
2010-05-19 23:29 ` Minchan Kim
2010-05-20 1:00 ` Wu Fengguang
2010-05-20 1:00 ` Wu Fengguang
2010-05-21 0:36 ` KOSAKI Motohiro
2010-05-21 0:36 ` KOSAKI Motohiro
2010-05-21 18:57 ` Andrew Morton
2010-05-21 18:57 ` Andrew Morton
2010-05-22 0:04 ` KOSAKI Motohiro
2010-05-22 0:04 ` KOSAKI Motohiro
2010-05-21 21:32 ` Andrew Morton
2010-05-21 21:32 ` Andrew Morton
2010-05-21 1:31 ` Hugh Dickins
2010-05-21 1:31 ` Hugh Dickins
2010-05-21 1:43 ` KOSAKI Motohiro
2010-05-21 1:43 ` KOSAKI Motohiro
2010-05-21 2:10 ` Hugh Dickins
2010-05-21 2:10 ` Hugh Dickins
2010-05-21 2:18 ` KOSAKI Motohiro
2010-05-21 2:18 ` KOSAKI Motohiro
2010-05-21 16:25 ` Henrique de Moraes Holschuh
2010-05-21 16:25 ` Henrique de Moraes Holschuh
2010-05-21 2:00 ` Rik van Riel [this message]
2010-05-21 2:00 ` Rik van Riel
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