diff options
Diffstat (limited to 'tools/perf')
| -rw-r--r-- | tools/perf/builtin-stat.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/tools/perf/builtin-stat.c b/tools/perf/builtin-stat.c index 201ef2367dc..2e03524a1de 100644 --- a/tools/perf/builtin-stat.c +++ b/tools/perf/builtin-stat.c @@ -116,8 +116,9 @@ static void create_perf_stat_counter(int counter, int pid) fd[cpu][counter], strerror(errno)); } } else { - attr->inherit = inherit; - attr->disabled = 1; + attr->inherit = inherit; + attr->disabled = 1; + attr->enable_on_exec = 1; fd[0][counter] = sys_perf_counter_open(attr, pid, -1, -1, 0); if (fd[0][counter] < 0 && verbose) @@ -262,7 +263,6 @@ static int run_perf_stat(int argc, const char **argv) * Enable counters and exec the command: */ t0 = rdclock(); - prctl(PR_TASK_PERF_COUNTERS_ENABLE); close(go_pipe[1]); wait(&status); |