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Date: Thu, 15 Aug 2013 12:26:20 +0200 From: Peter Zijlstra <peterz@...radead.org> To: Stephane Eranian <eranian@...gle.com> Cc: linux-kernel@...r.kernel.org, mingo@...e.hu, ak@...ux.intel.com, acme@...hat.com, jolsa@...hat.com, namhyung.kim@....com, dsahern@...il.com Subject: Re: [PATCH v1 1/2] perf: add attr->mmap2 attribute to an event 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 */ > }; -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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