diff options
Diffstat (limited to 'tools/perf/builtin-timechart.c')
| -rw-r--r-- | tools/perf/builtin-timechart.c | 15 |
1 files changed, 9 insertions, 6 deletions
diff --git a/tools/perf/builtin-timechart.c b/tools/perf/builtin-timechart.c index f472df9561ee..759dd2b35fdb 100644 --- a/tools/perf/builtin-timechart.c +++ b/tools/perf/builtin-timechart.c @@ -1059,15 +1059,17 @@ static struct perf_file_handler file_handler = { static int __cmd_timechart(void) { - struct perf_header *header; + struct perf_session *session = perf_session__new(input_name, O_RDONLY, 0); int ret; + if (session == NULL) + return -ENOMEM; + register_perf_file_handler(&file_handler); - ret = mmap_dispatch_perf_file(&header, input_name, 0, 0, - &event__cwdlen, &event__cwd); + ret = perf_session__process_events(session, 0, &event__cwdlen, &event__cwd); if (ret) - return EXIT_FAILURE; + goto out_delete; process_samples(); @@ -1079,8 +1081,9 @@ static int __cmd_timechart(void) pr_info("Written %2.1f seconds of trace to %s.\n", (last_time - first_time) / 1000000000.0, output_name); - - return EXIT_SUCCESS; +out_delete: + perf_session__delete(session); + return ret; } static const char * const timechart_usage[] = { |