From: Ingo Molnar <mingo@elte.hu>
To: Yinghai Lu <yhlu.kernel@gmail.com>
Cc: Thomas Gleixner <tglx@linutronix.de>,
"H. Peter Anvin" <hpa@zytor.com>,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH] x86: use cpu_clear in remove_cpu_from_maps
Date: Fri, 18 Jul 2008 12:20:53 +0200 [thread overview]
Message-ID: <20080718102053.GU6875@elte.hu> (raw)
In-Reply-To: <200807172150.23463.yhlu.kernel@gmail.com>
* Yinghai Lu <yhlu.kernel@gmail.com> wrote:
> --- linux-2.6.orig/arch/x86/kernel/smpboot.c
> +++ linux-2.6/arch/x86/kernel/smpboot.c
> @@ -1310,7 +1310,7 @@ static void __ref remove_cpu_from_maps(i
> cpu_clear(cpu, cpu_callout_map);
> cpu_clear(cpu, cpu_callin_map);
> /* was set by cpu_init() */
> - clear_bit(cpu, (unsigned long *)&cpu_initialized);
> + cpu_clear(cpu, cpu_initialized);
applied, thanks Yinghai.
Ingo
prev parent reply other threads:[~2008-07-18 10:21 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-07-18 4:50 [PATCH] x86: use cpu_clear in remove_cpu_from_maps Yinghai Lu
2008-07-18 10:20 ` Ingo Molnar [this message]
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