Messages in this thread | | | Date | Mon, 12 May 2008 08:15:22 +0530 | From | Rabin Vincent <> | Subject | Re: [PATCH] Remove unused variable "cpu" from arch/x86/xen/setup.c |
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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
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