From: Greg KH <gregkh@linuxfoundation.org>
To: NeilBrown <neilb@suse.de>
Cc: stable <stable@vger.kernel.org>,
Jose Manuel dos Santos Calhariz <jose.calhariz@netvisao.pt>,
linux-raid@vger.kernel.org
Subject: Re: commit backport request
Date: Wed, 11 Jul 2012 15:07:40 -0700 [thread overview]
Message-ID: <20120711220740.GE10930@kroah.com> (raw)
In-Reply-To: <20120709140230.3cf926ec@notabene.brown>
On Mon, Jul 09, 2012 at 02:02:30PM +1000, NeilBrown wrote:
>
> Hi Mr Stable,
>
> please apply patch
>
> commit fab363b5ff502d1b39ddcfec04271f5858d9f26e
> Author: Shaohua Li <shli@kernel.org>
> Date: Tue Jul 3 15:57:19 2012 +1000
>
> raid5: delayed stripe fix
>
>
> to 3.4.y and 3.2.y.
>
> It fixes a deadlock in RAID5 which can cause all IO to hang.
> It has been demonstrated to fix a real-life problem (the race is not
> theoretical).
Is it also needed for 3.0.x? It seems to apply there just fine.
thanks,
greg k-h
next prev parent reply other threads:[~2012-07-11 22:07 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-07-09 4:02 commit backport request NeilBrown
2012-07-09 5:08 ` Igor M Podlesny
2012-07-09 5:19 ` NeilBrown
2012-07-11 22:07 ` Greg KH [this message]
2012-07-12 4:14 ` NeilBrown
2012-07-12 21:28 ` Alexander Lyakas
2012-07-16 3:23 ` NeilBrown
2012-07-16 8:59 ` Alexander Lyakas
2012-07-12 3:52 ` Ben Hutchings
2012-07-17 3:26 ` Igor M Podlesny
2012-07-17 3:43 ` NeilBrown
2012-07-17 3:48 ` Ben Hutchings
2012-07-20 2:38 ` Igor M Podlesny
2012-07-20 2:58 ` NeilBrown
2012-07-20 6:35 ` Igor M Podlesny
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