diff options
| author | Alexey Budankov <alexey.budankov@linux.intel.com> | 2020-07-17 10:03:19 +0300 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2020-07-22 15:43:12 +0300 |
| commit | b0ce0c8df4dd80dd79b5341314ff289df81d2bf6 (patch) | |
| tree | bacb196578735d5c597b83fd0226a63c30e16e40 /tools/perf/builtin-stat.c | |
| parent | 7bb4ff05c0909bdbbdbce745c08801ef10f9bcea (diff) | |
| download | linux-b0ce0c8df4dd80dd79b5341314ff289df81d2bf6.tar.xz | |
perf stat: Factor out body of event handling loop for fork case
Factor out body of event handling loop for fork case reusing
handle_interval() function.
Signed-off-by: Alexey Budankov <alexey.budankov@linux.intel.com>
Acked-by: Jiri Olsa <jolsa@redhat.com>
Acked-by: Namhyung Kim <namhyung@kernel.org>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Andi Kleen <ak@linux.intel.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Link: http://lore.kernel.org/lkml/a8ae3f8d-a30e-fd40-998a-f5ca3e98cd45@linux.intel.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/builtin-stat.c')
| -rw-r--r-- | tools/perf/builtin-stat.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/tools/perf/builtin-stat.c b/tools/perf/builtin-stat.c index 87eebf3f55ae..91f31518948e 100644 --- a/tools/perf/builtin-stat.c +++ b/tools/perf/builtin-stat.c @@ -792,10 +792,7 @@ try_again_reset: if (interval || timeout) { while (!waitpid(child_pid, &status, WNOHANG)) { nanosleep(&ts, NULL); - if (timeout) - break; - process_interval(); - if (interval_count && !(--times)) + if (timeout || handle_interval(interval, ×)) break; } } |