diff options
Diffstat (limited to 'tools/perf/builtin-sched.c')
| -rw-r--r-- | tools/perf/builtin-sched.c | 14 |
1 files changed, 11 insertions, 3 deletions
diff --git a/tools/perf/builtin-sched.c b/tools/perf/builtin-sched.c index cd79068200e5..c9ddf73689cd 100644 --- a/tools/perf/builtin-sched.c +++ b/tools/perf/builtin-sched.c @@ -2111,7 +2111,7 @@ static void timehist_print_sample(struct perf_sched *sched, EVSEL__PRINT_SYM | EVSEL__PRINT_ONELINE | EVSEL__PRINT_CALLCHAIN_ARROW | EVSEL__PRINT_SKIP_IGNORED, - &callchain_cursor, symbol_conf.bt_stop_list, stdout); + get_tls_callchain_cursor(), symbol_conf.bt_stop_list, stdout); out: printf("\n"); @@ -2196,7 +2196,7 @@ static void save_task_callchain(struct perf_sched *sched, struct evsel *evsel, struct machine *machine) { - struct callchain_cursor *cursor = &callchain_cursor; + struct callchain_cursor *cursor; struct thread *thread; /* want main thread for process - has maps */ @@ -2209,6 +2209,8 @@ static void save_task_callchain(struct perf_sched *sched, if (!sched->show_callchain || sample->callchain == NULL) return; + cursor = get_tls_callchain_cursor(); + if (thread__resolve_callchain(thread, cursor, evsel, sample, NULL, NULL, sched->max_stack + 2) != 0) { if (verbose > 0) @@ -2338,10 +2340,16 @@ static void save_idle_callchain(struct perf_sched *sched, struct idle_thread_runtime *itr, struct perf_sample *sample) { + struct callchain_cursor *cursor; + if (!sched->show_callchain || sample->callchain == NULL) return; - callchain_cursor__copy(&itr->cursor, &callchain_cursor); + cursor = get_tls_callchain_cursor(); + if (cursor == NULL) + return; + + callchain_cursor__copy(&itr->cursor, cursor); } static struct thread *timehist_get_thread(struct perf_sched *sched, |