Re: [patch] Real-Time Preemption, -RT-2.6.12-rc5-V0.7.47-09

[Will Dyson]

On 5/26/05, Ingo Molnar <mingo@xxxxxxx> wrote:
> 
> i have released the -V0.7.47-09 Real-Time Preemption patch, which can be
> downloaded from the usual place:
> 
>     http://redhat.com/~mingo/realtime-preempt/
> 
> Changes:
> 
>  - merge to -rc5
> 
>  - small fixes

Building on x86_64 gets me this:

arch/x86_64/kernel/nmi.c: In function `nmi_watchdog_tick':
arch/x86_64/kernel/nmi.c:497: error: `cpu' undeclared (first use in
this function)

I'm guessing the following is what you had intended:

Index: arch/x86_64/kernel/nmi.c
===================================================================
--- cb5507f7a63eaba785afcead3bc5cf7454a8f98d/arch/x86_64/kernel/nmi.c 
(mode:100644)
+++ uncommitted/arch/x86_64/kernel/nmi.c  (mode:100644)
@@ -492,6 +492,7 @@
 {
        int sum;
        int touched = 0;
+       int cpu = safe_smp_processor_id();

        sum = read_pda(apic_timer_irqs);
        if (nmi_show_regs[cpu]) {


-- 
Will Dyson
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