Messages in this thread Patch in this message | | | From | Jiri Olsa <> | Subject | [PATCH 08/12] perf top: Set session_done when exiting | Date | Mon, 19 Nov 2018 13:20:12 +0100 |
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So we can get out of hist processing ASAP on user request.
Link: http://lkml.kernel.org/n/tip-mi1dfa14swg9tarrp6jcgv41@git.kernel.org Signed-off-by: Jiri Olsa <jolsa@kernel.org> --- tools/perf/builtin-top.c | 12 +++++++++--- 1 file changed, 9 insertions(+), 3 deletions(-)
diff --git a/tools/perf/builtin-top.c b/tools/perf/builtin-top.c index ca2a1557ac07..ce542cc1e84f 100644 --- a/tools/perf/builtin-top.c +++ b/tools/perf/builtin-top.c @@ -577,6 +577,12 @@ static void perf_top__sort_new_samples(void *arg) perf_top__reset_sample_counters(t); } +static void stop_top(void) +{ + session_done = 1; + done = 1; +} + static void *display_thread_tui(void *arg) { struct perf_evsel *pos; @@ -613,13 +619,13 @@ static void *display_thread_tui(void *arg) !top->record_opts.overwrite, &top->annotation_opts); - done = 1; + stop_top(); return NULL; } static void display_sig(int sig __maybe_unused) { - done = 1; + stop_top(); } static void display_setup_sig(void) @@ -672,7 +678,7 @@ static void *display_thread(void *arg) if (perf_top__handle_keypress(top, c)) goto repeat; - done = 1; + stop_top(); } } -- 2.17.2
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