Commit-ID: 2ddda792373065577eb9207370cb7a28395caffa Gitweb: http://git.kernel.org/tip/2ddda792373065577eb9207370cb7a28395caffa Author: Namhyung Kim <namhy...@kernel.org> AuthorDate: Fri, 26 Feb 2016 21:13:20 +0900 Committer: Arnaldo Carvalho de Melo <a...@redhat.com> CommitDate: Fri, 26 Feb 2016 11:20:36 -0300
perf report: Show message for percent limit on gtk Like the stdio, it should show messages about omitted hierarchy entries. Please refer the previous commit for more details. 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/1456488800-28124-5-git-send-email-namhy...@kernel.org Signed-off-by: Arnaldo Carvalho de Melo <a...@redhat.com> --- tools/perf/ui/gtk/hists.c | 11 +++++++++++ 1 file changed, 11 insertions(+) diff --git a/tools/perf/ui/gtk/hists.c b/tools/perf/ui/gtk/hists.c index 7f343339..a5758fd 100644 --- a/tools/perf/ui/gtk/hists.c +++ b/tools/perf/ui/gtk/hists.c @@ -449,6 +449,17 @@ static void perf_gtk__add_hierarchy_entries(struct hists *hists, perf_gtk__add_hierarchy_entries(hists, &he->hroot_out, store, &iter, hpp, min_pcnt); + + if (!hist_entry__has_hierarchy_children(he, min_pcnt)) { + char buf[32]; + GtkTreeIter child; + + snprintf(buf, sizeof(buf), "no entry >= %.2f%%", + min_pcnt); + + gtk_tree_store_append(store, &child, &iter); + gtk_tree_store_set(store, &child, col_idx, buf, -1); + } } if (symbol_conf.use_callchain && he->leaf) {
