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SubjectRe: [PATCH v6 3/3] KVM: perf kvm events analysis tool
On 08/11/2012 04:37 AM, David Ahern wrote:
> Thanks for resubmitting this; it was on my to-do list as well.

Thanks for you liking it and your precious comments, David! :)

>
> On 8/9/12 9:19 PM, Dong Hao wrote:
>> +static bool kvm_events_exist(const char *event)
>> +{
>> + char evt_path[MAXPATHLEN];
>> + int fd;
>> +
>> + snprintf(evt_path, MAXPATHLEN, "%s/kvm/%s/id", tracing_events_path,
>> + event);
>> +
>> + fd = open(evt_path, O_RDONLY);
>
> Use is_valid_tracepoint().

Fine to us, will do it in the next version.



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