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Message-Id: <200706161636.50661.bero@arklinux.org>
Date: Sat, 16 Jun 2007 16:36:50 +0200
From: Bernhard Rosenkraenzer <bero@...linux.org>
To: Thomas Gleixner <tglx@...utronix.de>
Cc: LKML <linux-kernel@...r.kernel.org>, Andrew Morton <akpm@...l.org>,
Ingo Molnar <mingo@...e.hu>, Andi Kleen <ak@...e.de>,
Chris Wright <chrisw@...s-sol.org>,
Arjan van de Ven <arjan@...radead.org>,
Venkatesh Pallipadi <venkatesh.pallipadi@...el.com>,
Adam Belay <abelay@...ell.com>, Len Brown <lenb@...nel.org>,
Dave Miller <davem@...emloft.net>,
Paul Mundt <lethal@...ux-sh.org>,
Russell King <rmk+kernel@....linux.org.uk>
Subject: Re: [patch-mm 01/25] NOHZ: Fix nox x86 dyntick idle handling
On Saturday 16 June 2007, Thomas Gleixner wrote:
> +#if defined(CONFIG_NO_HZ) && !defined(CONFIG_NONIRQ_WAKEUP)
> + /* Make sure that timer wheel updates are propagated */
> + if (!in_interrupt() && idle_cpu(smp_processor_id()) && !need_resched())
> + tick_nohz_stop_sched_tick();a
> +#endif
> preempt_enable_no_resched();
> }
The bit above breaks the build for a CONFIG_NO_HZ build without
CONFIG_NONIRQ_WAKEUP -- please remove the extra "a" after
tick_nohz_stop_sched_tick(); before applying this.
Regards,
bero
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