From: Jeff Moyer <jmoyer@redhat.com>
To: Hisashi Hifumi <hifumi.hisashi@oss.ntt.co.jp>
Cc: akpm@linux-foundation.org, linux-kernel@vger.kernel.org,
Zach Brown <zach.brown@oracle.com>
Subject: Re: [RESEND] [PATCH] fix invalidate_inode_pages2_range not to clear ret
Date: Thu, 21 Feb 2008 08:22:14 -0500 [thread overview]
Message-ID: <x49ejb64f7d.fsf@segfault.boston.devel.redhat.com> (raw)
In-Reply-To: <6.0.0.20.2.20080221111433.0394f1c8@172.19.0.2> (Hisashi Hifumi's message of "Thu, 21 Feb 2008 11:23:20 +0900")
Hisashi Hifumi <hifumi.hisashi@oss.ntt.co.jp> writes:
> Hi Jeff.
>
>>
>>I agree with the patch (and I see Andrew already accepted it). Do you
>>have a reproducer for this problem?
>
> Do you want to know the way of failing invalidate_complete_page2() ?
I was hoping for a test program that shows the problem. Looking through
the previous threads on this subject, it seems that Zach may have had a
reproducer. I tried running the aio-dio-regress tests on the 2.6.25-rc2
kernel, but was unable to trigger this problem.
-Jeff
prev parent reply other threads:[~2008-02-21 13:23 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-02-15 4:36 Hisashi Hifumi
2008-02-20 18:08 ` Jeff Moyer
2008-02-21 2:23 ` Hisashi Hifumi
2008-02-21 13:22 ` Jeff Moyer [this message]
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