diff options
| -rw-r--r-- | tools/perf/builtin-sched.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/tools/perf/builtin-sched.c b/tools/perf/builtin-sched.c index 634d8cfb4693..c8b3e6c330c3 100644 --- a/tools/perf/builtin-sched.c +++ b/tools/perf/builtin-sched.c @@ -2118,7 +2118,9 @@ static struct thread *timehist_get_thread(struct perf_sched *sched, pr_err("Failed to get idle thread for cpu %d.\n", sample->cpu); } else { - thread = machine__findnew_thread(machine, sample->pid, sample->tid); + /* there were samples with tid 0 but non-zero pid */ + thread = machine__findnew_thread(machine, sample->pid, + sample->tid ?: sample->pid); if (thread == NULL) { pr_debug("Failed to get thread for tid %d. skipping sample.\n", sample->tid); |