perf report: Remove duplicate annotate choice in branch view mode

This patch removes the duplicated annotate selection when browsing in branch view mode. If the sym and dso oof the branch source and target are the same, then only one annotate choice is proposed. Signed-off-by: Stephane Eranian <[email protected]> Cc: [email protected] Cc: [email protected] Cc: [email protected] Cc: [email protected] Cc: [email protected] Cc: [email protected] Cc: [email protected] Link: http://lkml.kernel.org/r/[email protected] Signed-off-by: Ingo Molnar <[email protected]>
jadonk · Mar 12, 2012 · 8bcd65f · 8bcd65f
1 parent a68c2c5
commit 8bcd65f
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/tools/perf/util/ui/browsers/hists.c b/tools/perf/util/ui/browsers/hists.c
@@ -989,6 +989,8 @@ static int perf_evsel__hists_browse(struct perf_evsel *evsel, int nr_events,
 			    bi &&
 			    bi->to.sym != NULL &&
 			    !bi->to.map->dso->annotate_warned &&
+			    (bi->to.sym != bi->from.sym ||
+			     bi->to.map->dso != bi->from.map->dso) &&
 				asprintf(&options[nr_options], "Annotate %s",
 					 bi->to.sym->name) > 0)
 				annotate_t = nr_options++;