summaryrefslogtreecommitdiff
path: root/tools/perf/util/debug.h
diff options
context:
space:
mode:
authorNamhyung Kim <namhyung.kim@lge.com>2012-11-13 22:30:34 +0900
committerArnaldo Carvalho de Melo <acme@redhat.com>2012-11-14 16:52:56 -0300
commita5580f3ecb295a514f9522daf0ef7158f73ec2d6 (patch)
treeb169a9a701813ee479654bbc83254d90290f889f /tools/perf/util/debug.h
parenta753579c3ec096bba9d24e1594a07dbb25aca8e4 (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/debug.h')
-rw-r--r--tools/perf/util/debug.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/tools/perf/util/debug.h b/tools/perf/util/debug.h
index dec98750b484..83e8d234af6b 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)