perf annotate: Restore title when came back to original symbol

On tui annotation, the title was set to name of the target symbol if
user selects the target. However it remained after returning to original
symbol from the target. Fix it.

Cc: Ingo Molnar <mingo@elte.hu>
Cc: Namhyung Kim <namhyung@gmail.com>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Link: http://lkml.kernel.org/r/1329986784-4916-4-git-send-email-namhyung.kim@lge.com
Signed-off-by: Namhyung Kim <namhyung.kim@lge.com>
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>

diff --git a/tools/perf/util/ui/browsers/annotate.c b/tools/perf/util/ui/browsers/annotate.c
index 374d3bc570b23bb5c871dcf650e3eee99cb116a1..e73357770d5d445a0ca84edb24e29dbbb14961bb 100644 (file)
--- a/tools/perf/util/ui/browsers/annotate.c
+++ b/tools/perf/util/ui/browsers/annotate.c
@@ -343,6 +343,7 @@ static int annotate_browser__run(struct annotate_browser *self, int evidx,
                                pthread_mutex_unlock(&notes->lock);
                                symbol__tui_annotate(target, ms->map, evidx,
                                                     timer, arg, delay_secs);
+                               ui_browser__show_title(&self->b, sym->name);
                        }
                        continue;
                case K_LEFT: