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

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Message-ID: <CA+8MBbL3oscq6GpgyTBb6hxdzuG+Gj_ahdu4rpvTTaPvrF+8_w@mail.gmail.com>
Date:	Tue, 26 Nov 2013 10:37:59 -0800
From:	Tony Luck <tony.luck@...il.com>
To:	Thomas Gleixner <tglx@...utronix.de>
Cc:	Peter Zijlstra <peterz@...radead.org>,
	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

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?

-Tony
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