From mboxrd@z Thu Jan  1 00:00:00 1970
From: Jens Axboe <axboe@kernel.dk>
Subject: Re: BUG: sleeping function called during table_load()
Date: Fri, 1 Mar 2013 10:06:25 +0100
Message-ID: <20130301090625.GS4727@kernel.dk>
References: <51306300.40309@suse.de>
 <51306634.2010702@ce.jp.nec.com>
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To: Jun'ichi Nomura <j-nomura@ce.jp.nec.com>
Cc: device-mapper development <dm-devel@redhat.com>
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On Fri, Mar 01 2013, Jun'ichi Nomura wrote:
> Hi Hannes,
> 
> On 03/01/13 17:12, Hannes Reinecke wrote:
> > during booting 3.8.0 I hit this:
> > 
> > BUG: sleeping function called from invalid context at kernel/rcutree.c:2208
> > in_atomic(): 1, irqs_disabled(): 0, pid: 1976, name: multipath
> > Pid: 1976, comm: multipath Not tainted 3.8.0-default+ #18
> 
> It seems the same issue with this:
>   [PATCH repost] blkcg: fix "scheduling while atomic" in blk_queue_bypass_start
>   https://patchwork.kernel.org/patch/2183891/
> 
> I've been waiting for Jens to pick it up.

I just offloaded the bigger chunk for 3.9, there will be a 2nd round
after -rc1 where this is going to be included (amongst other things).

-- 
Jens Axboe