Commit-ID: 1f2d72cf3258eacd667cd1920e64c9b64b9984d5 Gitweb: http://git.kernel.org/tip/1f2d72cf3258eacd667cd1920e64c9b64b9984d5 Author: Namhyung Kim <namhy...@kernel.org> AuthorDate: Thu, 25 Feb 2016 00:13:40 +0900 Committer: Arnaldo Carvalho de Melo <a...@redhat.com> CommitDate: Wed, 24 Feb 2016 20:21:11 -0300
perf hists: Count number of sort keys It'll be used for hierarchy output mode to indent entries properly. Signed-off-by: Namhyung Kim <namhy...@kernel.org> Cc: Andi Kleen <a...@firstfloor.org> Cc: David Ahern <dsah...@gmail.com> Cc: Jiri Olsa <jo...@kernel.org> Cc: Peter Zijlstra <pet...@infradead.org> Cc: Stephane Eranian <eran...@google.com> Cc: Wang Nan <wangn...@huawei.com> Link: http://lkml.kernel.org/r/1456326830-30456-9-git-send-email-namhy...@kernel.org Signed-off-by: Arnaldo Carvalho de Melo <a...@redhat.com> --- tools/perf/ui/hist.c | 3 +++ tools/perf/util/hist.h | 1 + 2 files changed, 4 insertions(+) diff --git a/tools/perf/ui/hist.c b/tools/perf/ui/hist.c index 12223d7..edbf854 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 480d2eb..d08e4f3 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;
