diff options
Diffstat (limited to 'tools/perf/builtin-record.c')
| -rw-r--r-- | tools/perf/builtin-record.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/tools/perf/builtin-record.c b/tools/perf/builtin-record.c index 4d6cdeb94fe1..de165a1b9240 100644 --- a/tools/perf/builtin-record.c +++ b/tools/perf/builtin-record.c @@ -598,7 +598,8 @@ static int __cmd_record(struct record *rec, int argc, const char **argv) } err = __machine__synthesize_threads(machine, tool, &opts->target, rec->evlist->threads, - process_synthesized_event, opts->sample_address); + process_synthesized_event, opts->sample_address, + opts->proc_map_timeout); if (err != 0) goto out_child; @@ -959,6 +960,7 @@ static struct record record = { .uses_mmap = true, .default_per_cpu = true, }, + .proc_map_timeout = 500, }, .tool = { .sample = process_sample_event, @@ -1066,6 +1068,8 @@ struct option __record_options[] = { parse_clockid), OPT_STRING_OPTARG('S', "snapshot", &record.opts.auxtrace_snapshot_opts, "opts", "AUX area tracing Snapshot Mode", ""), + OPT_UINTEGER(0, "proc-map-timeout", &record.opts.proc_map_timeout, + "per thread proc mmap processing timeout in ms"), OPT_END() }; |