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From: Mike Snitzer <snitzer@redhat.com>
To: Ondrej Kozina <okozina@redhat.com>
Cc: linux-block@vger.kernel.org, dm-devel@redhat.com,
	mpatocka@redhat.com, mbroz@redhat.com
Subject: Re: dm integrity tests crash kernel (4.12-rc5)
Date: Mon, 19 Jun 2017 11:47:35 -0400	[thread overview]
Message-ID: <20170619154735.GA16472@redhat.com> (raw)
In-Reply-To: <ad400234-fde1-5ff7-246e-91ded98764e2@redhat.com>

On Mon, Jun 19 2017 at 11:16am -0400,
Ondrej Kozina <okozina@redhat.com> wrote:

> On 06/19/2017 04:20 PM, Mike Snitzer wrote:
> >
> >Looks like submit_flush_bio() is disabling/enabling interrupts from
> >interrupt context.  Ondrej, does this patch fix the issue?
> 
> I let it spin for 30 minutes on patched dm-integrity and everything
> seems ok now. The moment I loaded back the old one it fell on face
> almost immediately again.

OK, I'll get it staged as a fix for 4.12.

Thanks,
Mike

      reply	other threads:[~2017-06-19 15:47 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-06-19 11:54 dm integrity tests crash kernel (4.12-rc5) Ondrej Kozina
2017-06-19 12:11 ` [dm-devel] " Ondrej Kozina
2017-06-19 14:20   ` Mike Snitzer
2017-06-19 15:16     ` [dm-devel] " Ondrej Kozina
2017-06-19 15:47       ` Mike Snitzer [this message]

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