diff options
| author | Namhyung Kim <namhyung.kim@lge.com> | 2012-11-13 22:30:34 +0900 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2012-11-14 16:52:56 -0300 |
| commit | a5580f3ecb295a514f9522daf0ef7158f73ec2d6 (patch) | |
| tree | b169a9a701813ee479654bbc83254d90290f889f /tools/perf/util | |
| parent | a753579c3ec096bba9d24e1594a07dbb25aca8e4 (diff) | |
perf ui: Add ui_progress__finish()
Sometimes we need to know when the progress bar should disappear.
Checking curr >= total wasn't enough since there're cases not met that
condition for the last call.
So add a new ->finish callback to identify this explicitly. Currently
only GTK frontend needs it.
Signed-off-by: Namhyung Kim <namhyung@kernel.org>
Cc: Ingo Molnar <mingo@kernel.org>
Cc: Pekka Enberg <penberg@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Link: http://lkml.kernel.org/r/1352813436-14173-4-git-send-email-namhyung@kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/util')
| -rw-r--r-- | tools/perf/util/debug.h | 1 | ||||
| -rw-r--r-- | tools/perf/util/session.c | 1 |
2 files changed, 2 insertions, 0 deletions
diff --git a/tools/perf/util/debug.h b/tools/perf/util/debug.h index dec98750b48..83e8d234af6 100644 --- a/tools/perf/util/debug.h +++ b/tools/perf/util/debug.h @@ -26,6 +26,7 @@ int ui__error(const char *format, ...) __attribute__((format(printf, 1, 2))); static inline void ui_progress__update(u64 curr __maybe_unused, u64 total __maybe_unused, const char *title __maybe_unused) {} +static inline void ui_progress__finish(void) {} #define ui__error(format, arg...) ui__warning(format, ##arg) diff --git a/tools/perf/util/session.c b/tools/perf/util/session.c index 15abe40dc70..ce6f5116238 100644 --- a/tools/perf/util/session.c +++ b/tools/perf/util/session.c @@ -1458,6 +1458,7 @@ more: session->ordered_samples.next_flush = ULLONG_MAX; err = flush_sample_queue(session, tool); out_err: + ui_progress__finish(); perf_session__warn_about_errors(session, tool); perf_session_free_sample_buffers(session); return err; |