linux-kernel - Re: btrfs: kernel BUG at fs/btrfs/extent

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Message-ID: <5500FF4C.2020702@oracle.com>
Date:	Wed, 11 Mar 2015 22:51:56 -0400
From:	Sasha Levin <sasha.levin@...cle.com>
To:	Chris Mason <clm@...com>
CC:	jbacik@...com, linux-btrfs@...r.kernel.org,
	LKML <linux-kernel@...r.kernel.org>,
	Dave Jones <davej@...hat.com>,
	"linux-mm@...ck.org" <linux-mm@...ck.org>,
	Michal Hocko <mhocko@...e.cz>
Subject: Re: btrfs: kernel BUG at fs/btrfs/extent_io.c:676!

On 10/14/2014 02:31 AM, Chris Mason wrote:
> On Sun, Oct 12, 2014 at 10:15 PM, Sasha Levin <sasha.levin@...cle.com> wrote:
>> Ping?
>>
>> This BUG_ON()ing due to GFP_ATOMIC allocation failure is really silly :(
> 
> Agreed, I have a patch for this in testing.  It didn't make my first pull but I'll get it fixed up.

I've re-enabled fs testing after the discussion at LSF/MM (but mostly
due to Michal's patch), and this issue came right back up.

Any updates?


Thanks,
Sasha
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