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authorJiri Olsa <jolsa@redhat.com>2015-06-04 15:50:55 +0200
committerArnaldo Carvalho de Melo <acme@redhat.com>2015-06-08 10:30:30 -0300
commite2f56da1d6670070f6f55d43007cb7b03ee04c2f (patch)
tree370c939f0fbba94fe15ace10d7dd515a1b0b3ce7 /init
parenta3d86542de8850be52e8589da22b24002941dfb7 (diff)
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perf stat: Add id into perf_stat struct
We need fast way to identify evsel as transaction event for shadow counters computation. Currently we are using possition (in evlist) based way. Adding 'id' into 'struct perf_stat' so it can carry transaction event ID and we can use it for shadow counters computations. Signed-off-by: Jiri Olsa <jolsa@kernel.org> Tested-by: Arnaldo Carvalho de Melo <acme@redhat.com> Cc: Andi Kleen <ak@linux.intel.com> Cc: David Ahern <dsahern@gmail.com> Cc: Namhyung Kim <namhyung@kernel.org> Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> Cc: Stephane Eranian <eranian@google.com> Link: http://lkml.kernel.org/r/20150604135055.GB23625@krava.redhat.com Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
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