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-rw-r--r--kernel/perf_event.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/kernel/perf_event.c b/kernel/perf_event.c
index 9d0b5c665883..0683b33cbb28 100644
--- a/kernel/perf_event.c
+++ b/kernel/perf_event.c
@@ -4186,6 +4186,8 @@ static const struct pmu *sw_perf_event_init(struct perf_event *event)
4186 case PERF_COUNT_SW_PAGE_FAULTS_MAJ: 4186 case PERF_COUNT_SW_PAGE_FAULTS_MAJ:
4187 case PERF_COUNT_SW_CONTEXT_SWITCHES: 4187 case PERF_COUNT_SW_CONTEXT_SWITCHES:
4188 case PERF_COUNT_SW_CPU_MIGRATIONS: 4188 case PERF_COUNT_SW_CPU_MIGRATIONS:
4189 case PERF_COUNT_SW_ALIGNMENT_FAULTS:
4190 case PERF_COUNT_SW_EMULATION_FAULTS:
4189 if (!event->parent) { 4191 if (!event->parent) {
4190 atomic_inc(&perf_swevent_enabled[event_id]); 4192 atomic_inc(&perf_swevent_enabled[event_id]);
4191 event->destroy = sw_perf_event_destroy; 4193 event->destroy = sw_perf_event_destroy;