diff options
| author | Jiri Olsa <[email protected]> | 2018-08-04 13:05:09 +0000 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <[email protected]> | 2018-08-08 18:55:48 +0000 |
| commit | 6d9f0c2d5ef7568c29fa5927748c4915a9c7760a (patch) | |
| tree | 632c0bc56a8edd9297aa5390aac20ff27063f52d /tools/perf/ui/browsers/annotate.c | |
| parent | perf annotate: Loop group events directly in annotation__calc_percent() (diff) | |
| download | kernel-6d9f0c2d5ef7568c29fa5927748c4915a9c7760a.tar.gz kernel-6d9f0c2d5ef7568c29fa5927748c4915a9c7760a.zip | |
perf annotate: Switch struct annotation_data::percent to array
So we can hold multiple percent values for annotation line.
The first member of this array is current local hits percent value
(PERCENT_HITS_LOCAL index), so no functional change is expected.
Adding annotation_data__percent function to return requested percent
value from struct annotation_data.
Signed-off-by: Jiri Olsa <[email protected]>
Cc: Alexander Shishkin <[email protected]>
Cc: David Ahern <[email protected]>
Cc: Namhyung Kim <[email protected]>
Cc: Peter Zijlstra <[email protected]>
Cc: Stephane Eranian <[email protected]>
Link: http://lkml.kernel.org/r/[email protected]
Signed-off-by: Arnaldo Carvalho de Melo <[email protected]>
Diffstat (limited to 'tools/perf/ui/browsers/annotate.c')
| -rw-r--r-- | tools/perf/ui/browsers/annotate.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/tools/perf/ui/browsers/annotate.c b/tools/perf/ui/browsers/annotate.c index d648d1e153f3..81876c3923d2 100644 --- a/tools/perf/ui/browsers/annotate.c +++ b/tools/perf/ui/browsers/annotate.c @@ -315,10 +315,13 @@ static void annotate_browser__calc_percent(struct annotate_browser *browser, } for (i = 0; i < pos->al.data_nr; i++) { - struct annotation_data *sample = &pos->al.data[i]; + double percent; - if (max_percent < sample->percent) - max_percent = sample->percent; + percent = annotation_data__percent(&pos->al.data[i], + PERCENT_HITS_LOCAL); + + if (max_percent < percent) + max_percent = percent; } if (max_percent < 0.01 && pos->al.ipc == 0) { |