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| author | Namhyung Kim <namhyung@kernel.org> | 2016-02-26 15:13:20 +0300 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2016-02-26 17:20:36 +0300 |
| commit | 2ddda792373065577eb9207370cb7a28395caffa (patch) | |
| tree | 1ffd80ea3f38a2690ee274088828f3224ff8d236 /tools/perf | |
| parent | 79dded8776c2dc4d6e1229de69f4027e84d63673 (diff) | |
| download | linux-2ddda792373065577eb9207370cb7a28395caffa.tar.xz | |
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 <namhyung@kernel.org>
Cc: Andi Kleen <andi@firstfloor.org>
Cc: David Ahern <dsahern@gmail.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Stephane Eranian <eranian@google.com>
Cc: Wang Nan <wangnan0@huawei.com>
Link: http://lkml.kernel.org/r/1456488800-28124-5-git-send-email-namhyung@kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf')
| -rw-r--r-- | tools/perf/ui/gtk/hists.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/tools/perf/ui/gtk/hists.c b/tools/perf/ui/gtk/hists.c index 7f343339eae7..a5758fdfbe1f 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) { |