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;
> + * };
> + */
> + PERF_RECORD_MMAP2 = 10,
> +
> PERF_RECORD_MAX, /* non-ABI */
> };
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