diff options
| author | Namhyung Kim <[email protected]> | 2016-02-25 00:13:40 +0900 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <[email protected]> | 2016-02-24 20:21:11 -0300 |
| commit | 1f2d72cf3258eacd667cd1920e64c9b64b9984d5 (patch) | |
| tree | 9ddf67a6c23108b0dfb6a825adaa4493e7eabaea | |
| parent | 70642850fa581df219d7bc03cd7aca6e1956968c (diff) | |
perf hists: Count number of sort keys
It'll be used for hierarchy output mode to indent entries properly.
Signed-off-by: Namhyung Kim <[email protected]>
Cc: Andi Kleen <[email protected]>
Cc: David Ahern <[email protected]>
Cc: Jiri Olsa <[email protected]>
Cc: Peter Zijlstra <[email protected]>
Cc: Stephane Eranian <[email protected]>
Cc: Wang Nan <[email protected]>
Link: http://lkml.kernel.org/r/[email protected]
Signed-off-by: Arnaldo Carvalho de Melo <[email protected]>
| -rw-r--r-- | tools/perf/ui/hist.c | 3 | ||||
| -rw-r--r-- | tools/perf/util/hist.h | 1 |
2 files changed, 4 insertions, 0 deletions
diff --git a/tools/perf/ui/hist.c b/tools/perf/ui/hist.c index 12223d791e9f..edbf854e8e1c 100644 --- a/tools/perf/ui/hist.c +++ b/tools/perf/ui/hist.c @@ -514,6 +514,9 @@ void perf_hpp_list__column_register(struct perf_hpp_list *list, void perf_hpp_list__register_sort_field(struct perf_hpp_list *list, struct perf_hpp_fmt *format) { + if (perf_hpp__is_sort_entry(format) || perf_hpp__is_dynamic_entry(format)) + list->nr_sort_keys++; + list_add_tail(&format->sort_list, &list->sorts); } diff --git a/tools/perf/util/hist.h b/tools/perf/util/hist.h index 480d2eb26001..d08e4f36f193 100644 --- a/tools/perf/util/hist.h +++ b/tools/perf/util/hist.h @@ -237,6 +237,7 @@ struct perf_hpp_fmt { struct perf_hpp_list { struct list_head fields; struct list_head sorts; + int nr_sort_keys; }; extern struct perf_hpp_list perf_hpp_list; |