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-rw-r--r--arch/x86/events/core.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/arch/x86/events/core.c b/arch/x86/events/core.c
index 140d33288e78..3d24edfef3e4 100644
--- a/arch/x86/events/core.c
+++ b/arch/x86/events/core.c
@@ -2118,7 +2118,8 @@ static int x86_pmu_event_init(struct perf_event *event)
event->destroy(event);
}
- if (READ_ONCE(x86_pmu.attr_rdpmc))
+ if (READ_ONCE(x86_pmu.attr_rdpmc) &&
+ !(event->hw.flags & PERF_X86_EVENT_FREERUNNING))
event->hw.flags |= PERF_X86_EVENT_RDPMC_ALLOWED;
return err;