On Thu, Aug 15, 2013 at 12:26 PM, Peter Zijlstra <pet...@infradead.org> wrote:
> On Tue, Aug 13, 2013 at 01:55:56PM +0200, Stephane Eranian wrote:
>
>> @@ -638,6 +639,25 @@ enum perf_event_type {
>> */
>> PERF_RECORD_SAMPLE = 9,
>>
>> + /*
>> + * The MMAP2 records are an augmented version of MMAP, they add
>> + * maj, min, ino numbers to be used to uniquely identify each mapping
>> + *
>> + * struct {
>> + * struct perf_event_header header;
>> + *
>> + * u32 pid, tid;
>> + * u64 addr;
>> + * u64 len;
>> + * u64 pgoff;
>> + * u32 maj;
>> + * u32 min;
>> + * u64 ino;
>> + * char filename[];
>
> Did you forget the sample_id stuff?
>
> struct sample_id sample_id;
>
Ok, will add that and the i_generation field.
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