diff options
Diffstat (limited to 'Documentation/perf_counter/builtin-record.c')
| -rw-r--r-- | Documentation/perf_counter/builtin-record.c | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/Documentation/perf_counter/builtin-record.c b/Documentation/perf_counter/builtin-record.c index 130fd88266b..aeab9c4b15e 100644 --- a/Documentation/perf_counter/builtin-record.c +++ b/Documentation/perf_counter/builtin-record.c @@ -495,11 +495,10 @@ static const char * const record_usage[] = { NULL }; -static char events_help_msg[EVENTS_HELP_MAX]; - static const struct option options[] = { OPT_CALLBACK('e', "event", NULL, "event", - events_help_msg, parse_events), + "event selector. use 'perf list' to list available events", + parse_events), OPT_INTEGER('p', "pid", &target_pid, "record events on existing pid"), OPT_INTEGER('r', "realtime", &realtime_prio, @@ -527,8 +526,6 @@ int cmd_record(int argc, const char **argv, const char *prefix) { int counter; - create_events_help(events_help_msg); - argc = parse_options(argc, argv, options, record_usage, 0); if (!argc && target_pid == -1 && !system_wide) usage_with_options(record_usage, options); |