linux-kernel - Re: [PATCH 3/3] x86: oprofile: fix oprofile_arch

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Date:	Tue, 31 Aug 2010 10:31:29 +0100
From:	Will Deacon <will.deacon@....com>
To:	Robert Richter <robert.richter@....com>
Cc:	linux-kernel@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
	Matt Fleming <matt@...sole-pimps.org>,
	Peter Zijlstra <peterz@...radead.org>,
	Ingo Molnar <mingo@...e.hu>
Subject: Re: [PATCH 3/3] x86: oprofile: fix oprofile_arch_init behaviour on
 failure

On Tue, 2010-08-31 at 10:05 +0100, Robert Richter wrote:
> On 31.08.10 04:54:40, Will Deacon wrote:
> > Do you think it would be better to rework this patch so that the static
> > using_nmi variable is set explicitly by init.c, or shall I just drop
> > this patch altogether (and resubmit the first two)?
> 
> For x86 wont change the code (actually I found a bug in the init_sysfs
> error handler for which I will send a fix). Just wanted to get your
> confirmation in case I was missing something that x86 is not affected.
> I will apply the first 2 patches, no need to resubmit.
> 
Ok, great. The commit comment might need tweaking for the first
patch now that the x86 code remains unchanged.

Cheers,

Will

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