Re: [patch 21/33] xen: Xen SMP guest support
From: Jan Beulich <hidden>
Date: 2007-06-06 07:33:50
Also in:
lkml, xen-devel
quoted hunk ↗ jump to hunk
--- a/arch/i386/xen/time.c +++ b/arch/i386/xen/time.c@@ -105,17 +105,15 @@ static void get_runstate_snapshot(structpreempt_enable(); } -static void setup_runstate_info(void) +static void setup_runstate_info(int cpu) { struct vcpu_register_runstate_memory_area area; - area.addr.v = &__get_cpu_var(runstate); + area.addr.v = &per_cpu(runstate, cpu); if (HYPERVISOR_vcpu_op(VCPUOP_register_runstate_memory_area, smp_processor_id(), &area))
Shouldn't this be 'cpu' rather than 'smp_processor_id()'?
BUG(); - - get_runstate_snapshot(&__get_cpu_var(runstate_snapshot)); } static void do_stolen_accounting(void)
Jan