diff options
| -rw-r--r-- | arch/arm64/kernel/perf_event.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/arm64/kernel/perf_event.c b/arch/arm64/kernel/perf_event.c index 2012646fb46f..12e6ccb88691 100644 --- a/arch/arm64/kernel/perf_event.c +++ b/arch/arm64/kernel/perf_event.c | |||
| @@ -322,6 +322,9 @@ validate_event(struct pmu_hw_events *hw_events, | |||
| 322 | struct hw_perf_event fake_event = event->hw; | 322 | struct hw_perf_event fake_event = event->hw; |
| 323 | struct pmu *leader_pmu = event->group_leader->pmu; | 323 | struct pmu *leader_pmu = event->group_leader->pmu; |
| 324 | 324 | ||
| 325 | if (is_software_event(event)) | ||
| 326 | return 1; | ||
| 327 | |||
| 325 | if (event->pmu != leader_pmu || event->state <= PERF_EVENT_STATE_OFF) | 328 | if (event->pmu != leader_pmu || event->state <= PERF_EVENT_STATE_OFF) |
| 326 | return 1; | 329 | return 1; |
| 327 | 330 | ||