From: Dave Chinner <david@fromorbit.com>
To: npiggin@suse.de
Cc: akpm@linux-foundation.org, linux-fsdevel@vger.kernel.org,
Chris Mason <chris.mason@oracle.com>
Subject: Re: [patch 0/9] writeback data integrity and other fixes (take 3)
Date: Wed, 29 Oct 2008 10:14:35 +1100 [thread overview]
Message-ID: <20081028231435.GD4985@disturbed> (raw)
In-Reply-To: <20081028144715.683011000@suse.de>
On Wed, Oct 29, 2008 at 01:47:15AM +1100, npiggin@suse.de wrote:
> OK, I'm happier with this patchset now. Note that I've taken your patch
> and mangled it a bit at the end of the series.
>
> This one survives and seems to run OK here, but I'm mainly doing dumb
> stress testing with a handful of filesystems, and data-io error injection
> testing. There are a lot of combinations of ways this function can operate
> and interact obviously, so it would be helpful to get more review.
>
> Chris, would you possibly have time to run your btrfs tests that are
> sensitive to problems in this code? I could provide you a single patch
> rollup against mainline if it helps.
Nick, after applying the patchset:
CC mm/page-writeback.o
mm/page-writeback.c: In function write_cache_pages:
mm/page-writeback.c:871: warning: wrteback_index may be used uninitialized in this function
Looks harmless, but it probably should be cleaned up.
Compiler is 'gcc version 4.3.1 (Debian 4.3.1-9)'
Cheers,
Dave.
--
Dave Chinner
david@fromorbit.com
next prev parent reply other threads:[~2008-10-28 23:14 UTC|newest]
Thread overview: 53+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-10-28 14:47 [patch 0/9] writeback data integrity and other fixes (take 3) npiggin
2008-10-28 14:47 ` [patch 1/9] mm: write_cache_pages cyclic fix npiggin
2008-10-29 0:24 ` [patch 1.1/9] mm: write_cache_pages cyclic fix fix Nick Piggin
2008-10-28 14:47 ` [patch 2/9] mm: write_cache_pages early loop termination npiggin
2008-10-28 14:47 ` [patch 3/9] mm: write_cache_pages writepage error fix npiggin
2008-10-28 14:47 ` [patch 4/9] mm: write_cache_pages integrity fix npiggin
2008-10-28 14:47 ` [patch 5/9] mm: write_cache_pages cleanups npiggin
2008-10-28 14:47 ` [patch 6/9] mm: write_cache_pages optimise page cleaning npiggin
2008-10-28 14:47 ` [patch 7/9] mm: write_cache_pages terminate quickly npiggin
2008-10-30 23:07 ` Andrew Morton
2008-10-31 7:29 ` Nick Piggin
2008-10-28 14:47 ` [patch 8/9] mm: write_cache_pages more " npiggin
2008-10-28 14:47 ` [patch 9/9] mm: do_sync_mapping_range integrity fix npiggin
2008-10-30 23:13 ` Andrew Morton
2008-10-31 9:16 ` Nick Piggin
2008-10-31 10:04 ` Andrew Morton
2008-10-31 10:53 ` Nick Piggin
2008-10-31 20:03 ` Jamie Lokier
2008-10-31 14:10 ` Chris Mason
2008-10-31 14:30 ` steve
2008-10-31 15:02 ` Chris Mason
2008-11-01 8:04 ` Nick Piggin
2008-10-28 15:39 ` [patch 0/9] writeback data integrity and other fixes (take 3) Nick Piggin
2008-10-28 22:27 ` Dave Chinner
2008-10-29 0:04 ` Nick Piggin
2008-10-29 0:16 ` Nick Piggin
2008-10-29 3:16 ` Dave Chinner
2008-10-29 3:26 ` Dave Chinner
2008-10-29 4:11 ` Nick Piggin
2008-10-29 4:57 ` Dave Chinner
2008-10-29 5:06 ` Nick Piggin
2008-10-29 9:13 ` Christoph Hellwig
2008-10-29 21:42 ` Dave Chinner
2008-10-29 21:45 ` Christoph Hellwig
2008-10-29 21:53 ` Dave Chinner
2008-10-29 4:00 ` Nick Piggin
2008-10-29 5:27 ` Dave Chinner
2008-10-29 9:12 ` Christoph Hellwig
2008-10-29 9:21 ` Nick Piggin
2008-10-29 9:44 ` Christoph Hellwig
2008-10-29 10:30 ` Nick Piggin
2008-10-29 12:22 ` Jamie Lokier
[not found] ` <20081029122234.GE846-yetKDKU6eevNLxjTenLetw@public.gmane.org>
2008-10-29 13:32 ` Ric Wheeler
2008-10-29 14:56 ` Chris Mason
[not found] ` <1225292196.6448.263.camel-cGoWVVl3WGUrkklhUoBCrlaTQe2KTcn/@public.gmane.org>
2008-10-30 2:16 ` Nick Piggin
[not found] ` <20081030021601.GF18041-B4tOwbsTzaBolqkO4TVVkw@public.gmane.org>
2008-10-30 12:51 ` jim owens
2008-10-30 13:41 ` Jim Rees
2008-10-29 21:43 ` Dave Chinner
2008-10-29 8:51 ` Dave Chinner
2008-10-28 23:14 ` Dave Chinner [this message]
2008-10-28 23:57 ` Nick Piggin
2008-10-29 0:05 ` Andrew Morton
2008-10-29 0:10 ` Nick Piggin
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