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| author | Namhyung Kim <namhyung.kim@lge.com> | 2013-03-05 06:53:27 +0100 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2013-03-15 17:06:06 +0100 |
| commit | c5a8368ca667d22a6e45396f23a5392d90396f39 (patch) | |
| tree | ea6cda250fde4dd3f448e212f49f9c5a8173c37f /tools/perf/util/annotate.h | |
| parent | perf evsel: Introduce perf_evsel__is_group_event() helper (diff) | |
| download | linux-c5a8368ca667d22a6e45396f23a5392d90396f39.tar.xz linux-c5a8368ca667d22a6e45396f23a5392d90396f39.zip | |
perf annotate: Factor out struct source_line_percent
The source_line_percent struct contains percentage value of the symbol
histogram. This is a preparation of event group view change.
Signed-off-by: Namhyung Kim <namhyung@kernel.org>
Cc: Andi Kleen <andi@firstfloor.org>
Cc: Ingo Molnar <mingo@kernel.org>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Pekka Enberg <penberg@kernel.org>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Link: http://lkml.kernel.org/r/1362462812-30885-8-git-send-email-namhyung@kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/util/annotate.h')
| -rw-r--r-- | tools/perf/util/annotate.h | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/tools/perf/util/annotate.h b/tools/perf/util/annotate.h index 376395475663..bb2e3f998983 100644 --- a/tools/perf/util/annotate.h +++ b/tools/perf/util/annotate.h @@ -74,11 +74,15 @@ struct sym_hist { u64 addr[0]; }; -struct source_line { - struct rb_node node; +struct source_line_percent { double percent; double percent_sum; +}; + +struct source_line { + struct rb_node node; char *path; + struct source_line_percent p[1]; }; /** struct annotated_source - symbols with hits have this attached as in sannotation |