diff options
Diffstat (limited to 'tools/perf/builtin-record.c')
| -rw-r--r-- | tools/perf/builtin-record.c | 16 |
1 files changed, 2 insertions, 14 deletions
diff --git a/tools/perf/builtin-record.c b/tools/perf/builtin-record.c index f987d385c6f0..ea7c3060e8e7 100644 --- a/tools/perf/builtin-record.c +++ b/tools/perf/builtin-record.c @@ -390,7 +390,7 @@ static int __cmd_record(struct record *rec, int argc, const char **argv) if (forks) { err = perf_evlist__prepare_workload(evsel_list, &opts->target, argv, file->is_pipe, - true); + workload_exec_failed_signal); if (err < 0) { pr_err("Couldn't run the workload!\n"); goto out_delete_session; @@ -507,20 +507,8 @@ static int __cmd_record(struct record *rec, int argc, const char **argv) /* * Let the child rip */ - if (forks) { - struct sigaction act = { - .sa_flags = SA_SIGINFO, - .sa_sigaction = workload_exec_failed_signal, - }; - /* - * perf_evlist__prepare_workload will, after we call - * perf_evlist__start_Workload, send a SIGUSR1 if the exec call - * fails, that we will catch in workload_signal to flip - * workload_exec_errno. - */ - sigaction(SIGUSR1, &act, NULL); + if (forks) perf_evlist__start_workload(evsel_list); - } for (;;) { int hits = rec->samples; |