linux-kernel - Re: [Bugme-new] [Bug 15426] New: Running many copies of bonnie++ on different filesystems seems to deadlock in sync

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Date:	Thu, 04 Mar 2010 15:55:52 +0100
From:	John Hughes <john@...va.COM>
To:	Andre Noll <maan@...temlinux.org>
CC:	Jens Axboe <jens.axboe@...cle.com>,
	Andrew Morton <akpm@...ux-foundation.org>,
	bugzilla-daemon@...zilla.kernel.org,
	bugme-daemon@...zilla.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [Bugme-new] [Bug 15426] New: Running many copies of bonnie++
 on different filesystems seems to deadlock in sync

Andre Noll wrote:
> On 13:03, Jens Axboe wrote:
>
>   
>> Our sync is currently broken in that regard, since it'll wait for too
>> long. We have a debated patch going, I have included it below. Any
>> chance you could give it a whirl?
>>     
>
> That's the same patch you posted two weeks ago and on which Linus
> commented he thinks it is broken. He also proposed another, simpler
> patch (included below) which I'm running for a few days and which
> fixes the sync problem for me.
>   
I've tried the "simpler patch" on my system and it makes no difference 
for me.
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