linux-kernel - Re: Another preempt folding issue?

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Message-ID: <52FE2709.3050505@canonical.com>
Date:	Fri, 14 Feb 2014 15:24:09 +0100
From:	Stefan Bader <stefan.bader@...onical.com>
To:	Borislav Petkov <bp@...en8.de>
CC:	Peter Zijlstra <peterz@...radead.org>,
	Paolo Bonzini <pbonzini@...hat.com>,
	Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
	kvm@...r.kernel.org, Marcelo Tosatti <mtosatti@...hat.com>,
	MASAO TAKAHASHI <masao-takahashi@...no.co.jp>,
	Joerg Roedel <joro@...tes.org>
Subject: Re: Another preempt folding issue?

On 14.02.2014 14:34, Borislav Petkov wrote:
> On Thu, Feb 13, 2014 at 07:26:05PM +0100, Peter Zijlstra wrote:
>> On Thu, Feb 13, 2014 at 07:03:56PM +0100, Stefan Bader wrote:
>>> Yeah... not sure the interleaved source helps or not ...
>>
>> It did, thanks!
> 
> Stefan, can you also send sched/core.s? I'm particularly interested in
> what resched_task() has been turned into by your build env.
> 
> Thanks.
> 
Actually, this code just makes so much more sense if I let objdump do relocation
info...



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