diff options
Diffstat (limited to 'tools/perf/builtin-stat.c')
| -rw-r--r-- | tools/perf/builtin-stat.c | 25 |
1 files changed, 9 insertions, 16 deletions
diff --git a/tools/perf/builtin-stat.c b/tools/perf/builtin-stat.c index 3d22543fc305..b5ce07c5738a 100644 --- a/tools/perf/builtin-stat.c +++ b/tools/perf/builtin-stat.c @@ -967,18 +967,18 @@ try_again_reset: return err; } - /* - * Enable counters and exec the command: - */ - if (forks) { - err = enable_counters(); - if (err) - return -1; + err = enable_counters(); + if (err) + return -1; + + /* Exec the command, if any */ + if (forks) evlist__start_workload(evsel_list); - t0 = rdclock(); - clock_gettime(CLOCK_MONOTONIC, &ref_time); + t0 = rdclock(); + clock_gettime(CLOCK_MONOTONIC, &ref_time); + if (forks) { if (interval || timeout || evlist__ctlfd_initialized(evsel_list)) status = dispatch_events(forks, timeout, interval, ×); if (child_pid != -1) { @@ -996,13 +996,6 @@ try_again_reset: if (WIFSIGNALED(status)) psignal(WTERMSIG(status), argv[0]); } else { - err = enable_counters(); - if (err) - return -1; - - t0 = rdclock(); - clock_gettime(CLOCK_MONOTONIC, &ref_time); - status = dispatch_events(forks, timeout, interval, ×); } |