On 17/06/2016 16:08, Steven Rostedt wrote:
>> > +/*
>> > + * Tracepoints for VM enters
>> > + */
>> > +TRACE_EVENT(kvm_enter,
>> > + TP_PROTO(struct kvm_vcpu *vcpu),
>> > + TP_ARGS(vcpu),
>> > + TP_STRUCT__entry(
>> > + __field(unsigned long, pc)
>> > + ),
>> > +
>> > + TP_fast_assign(
>> > + __entry->pc = vcpu->arch.pc;
>> > + ),
>> > +
>> > + TP_printk("PC: 0x%08lx",
>> > + __entry->pc)
>> > +);
>> > +
>> > +TRACE_EVENT(kvm_reenter,
>> > + TP_PROTO(struct kvm_vcpu *vcpu),
>> > + TP_ARGS(vcpu),
>> > + TP_STRUCT__entry(
>> > + __field(unsigned long, pc)
>> > + ),
>> > +
>> > + TP_fast_assign(
>> > + __entry->pc = vcpu->arch.pc;
>> > + ),
>> > +
>> > + TP_printk("PC: 0x%08lx",
>> > + __entry->pc)
>> > +);
>> > +
>> > +TRACE_EVENT(kvm_out,
>> > + TP_PROTO(struct kvm_vcpu *vcpu),
>> > + TP_ARGS(vcpu),
>> > + TP_STRUCT__entry(
>> > + __field(unsigned long, pc)
>> > + ),
>> > +
>> > + TP_fast_assign(
>> > + __entry->pc = vcpu->arch.pc;
>> > + ),
>> > +
>> > + TP_printk("PC: 0x%08lx",
>> > + __entry->pc)
>> > +);
>
> Please combine the above TRACE_EVENT()s to use a single
> DECLARE_EVENT_CLASS() and three DEFINE_EVENT()s.
James,
I've committed the patch already, so please send a follow up.
Thanks,
Paolo
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