From: Rabin Vincent <rabin@rab.in>
To: Manish Katiyar <mkatiyar@gmail.com>
Cc: LKML <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH] Remove unused variable "cpu" from arch/x86/xen/setup.c
Date: Mon, 12 May 2008 08:15:22 +0530 [thread overview]
Message-ID: <20080512024521.GA20281@debian> (raw)
In-Reply-To: <ea11fea30805111027x63aa4e44m81407296d16766d8@mail.gmail.com>
On Sun, May 11, 2008 at 10:57:12PM +0530, Manish Katiyar wrote:
> void xen_enable_sysenter(void)
> {
> - int cpu = smp_processor_id();
This variable is used when building for SMP:
> if (!boot_cpu_has(X86_FEATURE_SEP) ||
> HYPERVISOR_callback_op(CALLBACKOP_register, &sysenter) != 0) {
> clear_cpu_cap(&cpu_data(cpu), X86_FEATURE_SEP); <-----
> clear_cpu_cap(&boot_cpu_data, X86_FEATURE_SEP);
Rabin
prev parent reply other threads:[~2008-05-12 2:45 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-05-11 17:27 [PATCH] Remove unused variable "cpu" from arch/x86/xen/setup.c Manish Katiyar
2008-05-12 2:45 ` Rabin Vincent [this message]
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