From: Andrew Morton <akpm-de/tnXTf+JLsfHDXvbKv3WD2FQJk+8+b@public.gmane.org>
To: Nick Piggin <nickpiggin-/E1597aS9LT0CCvOHzKKcA@public.gmane.org>
Cc: linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
kernel-testers-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
linux-mm-Bw31MaZKKs3YtjvyW6yDsg@public.gmane.org,
Rik van Riel <riel-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>
Subject: Re: 2.6.26-rc5-mm2
Date: Tue, 10 Jun 2008 02:15:19 -0700 [thread overview]
Message-ID: <20080610021519.52af66f5.akpm@linux-foundation.org> (raw)
In-Reply-To: <200806101848.22237.nickpiggin-/E1597aS9LT0CCvOHzKKcA@public.gmane.org>
On Tue, 10 Jun 2008 18:48:21 +1000 Nick Piggin <nickpiggin-/E1597aS9LT0CCvOHzKKcA@public.gmane.org> wrote:
> Is the plan to merge all reclaim changes in a big hit, rather than
> slowly trickle in the different independent changes?
It's going to take a lot of work to get such extensive reclaim changes
landed.
We need to convince ourselves that these changes are the right way to
fix <whatever they fix>. We need to review and test the crap out of
them. The 64-bit-only thing is a concern. I wonder about whether
we've "fixed" anon pages but didn't do anything about file-backed
mapped pages. Plus all the other stuff, plus stuff we haven't thought
of yet.
It's huge.
--
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WARNING: multiple messages have this Message-ID (diff)
From: Andrew Morton <akpm@linux-foundation.org>
To: Nick Piggin <nickpiggin@yahoo.com.au>
Cc: linux-kernel@vger.kernel.org, kernel-testers@vger.kernel.org,
linux-mm@kvack.org, Rik van Riel <riel@redhat.com>
Subject: Re: 2.6.26-rc5-mm2
Date: Tue, 10 Jun 2008 02:15:19 -0700 [thread overview]
Message-ID: <20080610021519.52af66f5.akpm@linux-foundation.org> (raw)
In-Reply-To: <200806101848.22237.nickpiggin@yahoo.com.au>
On Tue, 10 Jun 2008 18:48:21 +1000 Nick Piggin <nickpiggin@yahoo.com.au> wrote:
> Is the plan to merge all reclaim changes in a big hit, rather than
> slowly trickle in the different independent changes?
It's going to take a lot of work to get such extensive reclaim changes
landed.
We need to convince ourselves that these changes are the right way to
fix <whatever they fix>. We need to review and test the crap out of
them. The 64-bit-only thing is a concern. I wonder about whether
we've "fixed" anon pages but didn't do anything about file-backed
mapped pages. Plus all the other stuff, plus stuff we haven't thought
of yet.
It's huge.
WARNING: multiple messages have this Message-ID (diff)
From: Andrew Morton <akpm@linux-foundation.org>
To: Nick Piggin <nickpiggin@yahoo.com.au>
Cc: linux-kernel@vger.kernel.org, kernel-testers@vger.kernel.org,
linux-mm@kvack.org, Rik van Riel <riel@redhat.com>
Subject: Re: 2.6.26-rc5-mm2
Date: Tue, 10 Jun 2008 02:15:19 -0700 [thread overview]
Message-ID: <20080610021519.52af66f5.akpm@linux-foundation.org> (raw)
In-Reply-To: <200806101848.22237.nickpiggin@yahoo.com.au>
On Tue, 10 Jun 2008 18:48:21 +1000 Nick Piggin <nickpiggin@yahoo.com.au> wrote:
> Is the plan to merge all reclaim changes in a big hit, rather than
> slowly trickle in the different independent changes?
It's going to take a lot of work to get such extensive reclaim changes
landed.
We need to convince ourselves that these changes are the right way to
fix <whatever they fix>. We need to review and test the crap out of
them. The 64-bit-only thing is a concern. I wonder about whether
we've "fixed" anon pages but didn't do anything about file-backed
mapped pages. Plus all the other stuff, plus stuff we haven't thought
of yet.
It's huge.
--
To unsubscribe, send a message with 'unsubscribe linux-mm' in
the body to majordomo@kvack.org. For more info on Linux MM,
see: http://www.linux-mm.org/ .
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next prev parent reply other threads:[~2008-06-10 9:15 UTC|newest]
Thread overview: 122+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-06-10 5:31 2.6.26-rc5-mm2 Andrew Morton
2008-06-10 5:31 ` 2.6.26-rc5-mm2 Andrew Morton
2008-06-10 5:31 ` 2.6.26-rc5-mm2 Andrew Morton
2008-06-10 7:28 ` 2.6.26-rc5-mm2 Nick Piggin
2008-06-10 7:28 ` 2.6.26-rc5-mm2 Nick Piggin
[not found] ` <200806101728.27486.nickpiggin-/E1597aS9LT0CCvOHzKKcA@public.gmane.org>
2008-06-10 8:34 ` 2.6.26-rc5-mm2 Andrew Morton
2008-06-10 8:34 ` 2.6.26-rc5-mm2 Andrew Morton
2008-06-10 8:34 ` 2.6.26-rc5-mm2 Andrew Morton
2008-06-10 8:48 ` 2.6.26-rc5-mm2 Nick Piggin
2008-06-10 8:48 ` 2.6.26-rc5-mm2 Nick Piggin
[not found] ` <200806101848.22237.nickpiggin-/E1597aS9LT0CCvOHzKKcA@public.gmane.org>
2008-06-10 9:15 ` Andrew Morton [this message]
2008-06-10 9:15 ` 2.6.26-rc5-mm2 Andrew Morton
2008-06-10 9:15 ` 2.6.26-rc5-mm2 Andrew Morton
[not found] ` <20080610021519.52af66f5.akpm-de/tnXTf+JLsfHDXvbKv3WD2FQJk+8+b@public.gmane.org>
2008-06-10 12:34 ` 2.6.26-rc5-mm2 Rik van Riel
2008-06-10 12:34 ` 2.6.26-rc5-mm2 Rik van Riel
2008-06-10 12:34 ` 2.6.26-rc5-mm2 Rik van Riel
2008-06-11 18:09 ` 2.6.26-rc5-mm2 Rik van Riel
2008-06-11 18:09 ` 2.6.26-rc5-mm2 Rik van Riel
2008-06-11 18:09 ` 2.6.26-rc5-mm2 Rik van Riel
[not found] ` <20080611140902.544e59ec-Fuq27k0DHcCSkoNiqTzCLQ@public.gmane.org>
2008-06-11 23:58 ` 2.6.26-rc5-mm2 Nick Piggin
2008-06-11 23:58 ` 2.6.26-rc5-mm2 Nick Piggin
2008-06-11 23:58 ` 2.6.26-rc5-mm2 Nick Piggin
[not found] ` <200806120958.38545.nickpiggin-/E1597aS9LT0CCvOHzKKcA@public.gmane.org>
2008-06-12 19:29 ` 2.6.26-rc5-mm2 Rik van Riel
2008-06-12 19:29 ` 2.6.26-rc5-mm2 Rik van Riel
2008-06-12 19:29 ` 2.6.26-rc5-mm2 Rik van Riel
[not found] ` <20080612152905.6cb294ae-jofViKCuYcf1wF9wiOj0lkEOCMrvLtNR@public.gmane.org>
2008-06-12 21:15 ` 2.6.26-rc5-mm2 (swap_state.c:77) Hugh Dickins
2008-06-12 21:15 ` Hugh Dickins
2008-06-12 21:15 ` Hugh Dickins
[not found] ` <Pine.LNX.4.64.0806122131330.10415-popGQ1T0qN76K7/ahGyk6A@public.gmane.org>
2008-06-13 17:45 ` Rik van Riel
2008-06-13 17:45 ` Rik van Riel
2008-06-13 17:45 ` Rik van Riel
[not found] ` <20080613134507.3f08820e-jofViKCuYcf1wF9wiOj0lkEOCMrvLtNR@public.gmane.org>
2008-06-13 21:15 ` Hugh Dickins
2008-06-13 21:15 ` Hugh Dickins
2008-06-13 21:15 ` Hugh Dickins
[not found] ` <Pine.LNX.4.64.0806132135460.10183-popGQ1T0qN76K7/ahGyk6A@public.gmane.org>
2008-06-13 22:03 ` Rik van Riel
2008-06-13 22:03 ` Rik van Riel
2008-06-13 22:03 ` Rik van Riel
2008-06-10 15:34 ` 2.6.26-rc5-mm2 Lee Schermerhorn
2008-06-10 15:34 ` 2.6.26-rc5-mm2 Lee Schermerhorn
2008-06-10 15:34 ` 2.6.26-rc5-mm2 Lee Schermerhorn
2008-06-10 16:50 ` 2.6.26-rc5-mm2 Hugh Dickins
2008-06-10 16:50 ` 2.6.26-rc5-mm2 Hugh Dickins
2008-06-10 16:50 ` 2.6.26-rc5-mm2 Hugh Dickins
[not found] ` <20080609223145.5c9a2878.akpm-de/tnXTf+JLsfHDXvbKv3WD2FQJk+8+b@public.gmane.org>
2008-06-10 6:12 ` 2.6.26-rc5-mm2 Nick Piggin
2008-06-10 6:12 ` 2.6.26-rc5-mm2 Nick Piggin
2008-06-10 6:12 ` 2.6.26-rc5-mm2 Nick Piggin
2008-06-10 10:20 ` 2.6.26-rc5-mm2 lockup up on Intel G33+ICH9R+Core2Duo, -mm1 okay Grant Coady
2008-06-10 10:20 ` Grant Coady
2008-06-10 10:20 ` Grant Coady
[not found] ` <73ls44tntnv8ro57chp1on2crsqkoilmkj-e09XROE/p8c@public.gmane.org>
2008-06-10 18:18 ` Andrew Morton
2008-06-10 18:18 ` Andrew Morton
2008-06-10 18:18 ` Andrew Morton
[not found] ` <20080610111832.736519d2.akpm-de/tnXTf+JLsfHDXvbKv3WD2FQJk+8+b@public.gmane.org>
2008-06-10 21:48 ` Grant Coady
2008-06-10 21:48 ` Grant Coady
2008-06-10 21:48 ` Grant Coady
2008-06-10 11:50 ` 2.6.26-rc5-mm2 compile error in vmscan.c Helge Hafting
2008-06-10 11:50 ` Helge Hafting
2008-06-10 11:50 ` Helge Hafting
[not found] ` <484E6A68.4060203-i5bjtSbraLbLX0NG8FE4ug@public.gmane.org>
2008-06-10 12:23 ` Johannes Weiner
2008-06-10 12:23 ` Johannes Weiner
2008-06-10 12:23 ` Johannes Weiner
2008-06-10 18:37 ` Andrew Morton
2008-06-10 18:37 ` Andrew Morton
2008-06-10 18:37 ` Andrew Morton
[not found] ` <20080610113733.8d924c0e.akpm-de/tnXTf+JLsfHDXvbKv3WD2FQJk+8+b@public.gmane.org>
2008-06-12 8:13 ` Helge Hafting
2008-06-12 8:13 ` Helge Hafting
2008-06-12 8:13 ` Helge Hafting
2008-06-11 2:26 ` 2.6.26-rc5-mm2 (compile error in mm/memory_hotplug.c) Yasunori Goto
2008-06-11 2:26 ` Yasunori Goto
2008-06-11 2:26 ` Yasunori Goto
2008-06-11 18:08 ` pnp changes -> suspend oops [Was: 2.6.26-rc5-mm2] Jiri Slaby
2008-06-11 18:08 ` Jiri Slaby
[not found] ` <485014B5.7080305-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2008-06-11 19:03 ` Bjorn Helgaas
2008-06-11 19:03 ` Bjorn Helgaas
[not found] ` <200806111303.39267.bjorn.helgaas-VXdhtT5mjnY@public.gmane.org>
2008-06-12 21:10 ` Jiri Slaby
2008-06-12 21:10 ` Jiri Slaby
[not found] ` <485190AC.3060107-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2008-06-12 21:22 ` Bjorn Helgaas
2008-06-12 21:22 ` Bjorn Helgaas
[not found] ` <200806121522.44199.bjorn.helgaas-VXdhtT5mjnY@public.gmane.org>
2008-06-12 21:39 ` Jiri Slaby
2008-06-12 21:39 ` Jiri Slaby
[not found] ` <48519782.9070306-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2008-06-12 21:57 ` Bjorn Helgaas
2008-06-12 21:57 ` Bjorn Helgaas
[not found] ` <200806121557.28505.bjorn.helgaas-VXdhtT5mjnY@public.gmane.org>
2008-06-12 21:57 ` Jiri Slaby
2008-06-12 21:57 ` Jiri Slaby
2008-06-13 16:05 ` Jiri Slaby
[not found] ` <48529AAC.3030008-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2008-06-13 17:23 ` Bjorn Helgaas
2008-06-13 17:23 ` Bjorn Helgaas
2008-06-16 10:43 ` Jiri Slaby
2008-06-11 6:00 ` 2.6.26-rc5-mm2: OOM with 1G free swap Alexey Dobriyan
2008-06-11 6:00 ` Alexey Dobriyan
[not found] ` <20080611060029.GA5011-QDJVlCTZ4KWTKS93B3g+7KFoa47nwP16@public.gmane.org>
2008-06-11 6:11 ` Nick Piggin
2008-06-11 6:11 ` Nick Piggin
2008-06-11 6:11 ` Nick Piggin
2008-06-11 6:15 ` Nick Piggin
2008-06-11 6:15 ` Nick Piggin
2008-06-11 6:15 ` Nick Piggin
2008-06-11 6:27 ` Andrew Morton
2008-06-11 6:27 ` Andrew Morton
2008-06-11 6:27 ` Andrew Morton
[not found] ` <20080610232705.3aaf5c06.akpm-de/tnXTf+JLsfHDXvbKv3WD2FQJk+8+b@public.gmane.org>
2008-06-11 6:31 ` Nick Piggin
2008-06-11 6:31 ` Nick Piggin
2008-06-11 6:31 ` Nick Piggin
2008-06-11 6:36 ` KOSAKI Motohiro
2008-06-11 6:36 ` KOSAKI Motohiro
2008-06-11 6:36 ` KOSAKI Motohiro
2008-06-11 7:31 ` Frederik Deweerdt
2008-06-11 7:31 ` Frederik Deweerdt
2008-06-11 12:57 ` Rik van Riel
2008-06-11 12:57 ` Rik van Riel
2008-06-11 12:57 ` Rik van Riel
2008-06-11 13:44 ` Nick Piggin
2008-06-11 17:56 ` [BUG] 2.6.26-rc5-mm2 - kernel BUG at arch/x86/kernel/setup.c:388! Kamalesh Babulal
[not found] ` <485011DF.9050606-23VcF4HTsmIX0ybBhKVfKdBPR1lH4CV8@public.gmane.org>
2008-06-11 18:28 ` Dave Hansen
2008-06-11 18:28 ` Dave Hansen
2008-06-11 18:28 ` Dave Hansen
2008-06-11 18:37 ` Vegard Nossum
2008-06-11 18:37 ` Vegard Nossum
2008-06-11 18:37 ` Vegard Nossum
[not found] ` <19f34abd0806111137t4291b9fkb66951aa8f4d456f-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2008-06-12 6:55 ` Kamalesh Babulal
2008-06-12 6:55 ` Kamalesh Babulal
2008-06-12 6:55 ` Kamalesh Babulal
-- strict thread matches above, loose matches on Subject: below --
2008-06-10 5:31 2.6.26-rc5-mm2 Andrew Morton
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