linux-kernel - Re: [patch 4/6] ia64: Use preempt_schedule

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Message-ID: <20131127133655.GA24253@gmail.com>
Date:	Wed, 27 Nov 2013 14:36:55 +0100
From:	Ingo Molnar <mingo@...nel.org>
To:	Peter Zijlstra <peterz@...radead.org>
Cc:	Tony Luck <tony.luck@...il.com>,
	Thomas Gleixner <tglx@...utronix.de>,
	LKML <linux-kernel@...r.kernel.org>, Ingo Molnar <mingo@...e.hu>,
	"linux-arch@...r.kernel.org" <linux-arch@...r.kernel.org>,
	Linus Torvalds <torvalds@...ux-foundation.org>,
	Andi Kleen <ak@...ux.intel.com>, Peter Anvin <hpa@...or.com>,
	Mike Galbraith <bitbucket@...ine.de>,
	Arjan van de Ven <arjan@...ux.intel.com>,
	Frederic Weisbecker <fweisbec@...il.com>,
	Fenghua Yu <fenghua.yu@...el.com>
Subject: Re: [patch 4/6] ia64: Use preempt_schedule_irq


* Peter Zijlstra <peterz@...radead.org> wrote:

> On Tue, Nov 26, 2013 at 10:37:59AM -0800, Tony Luck wrote:
> > On Thu, Nov 21, 2013 at 10:57 AM, Tony Luck <tony.luck@...il.com> wrote:
> > > On Thu, Nov 21, 2013 at 5:30 AM, Thomas Gleixner <tglx@...utronix.de> wrote:
> > >> On Thu, 21 Nov 2013, Peter Zijlstra wrote:
> > >>> Anyway, I don't object to the patch per se, but it might bloat a few
> > >>> !ia64 kernels for having to carry the extra text.
> > >
> > > I tried it out ... if does fix both build & boot for ia64 with
> > > PREMPT=n and PREMPT=y
> > >
> > > Tested-by: Tony Luck <tony.luck@...el.com>
> > 
> > So - are we going with this patch?  Or still thinking of something better?
> 
> I queued it; let me prod Ingo (again) into actually merging it.

I merged it from you today, will try to get it to Linus later today 
(hopefully).

Thanks,

	Ingo
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