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-rw-r--r--arch/x86/events/intel/core.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/arch/x86/events/intel/core.c b/arch/x86/events/intel/core.c
index bc3f97f83401..c7f1cc433a6a 100644
--- a/arch/x86/events/intel/core.c
+++ b/arch/x86/events/intel/core.c
@@ -2999,8 +2999,10 @@ intel_vlbr_constraints(struct perf_event *event)
{
struct event_constraint *c = &vlbr_constraint;
- if (unlikely(constraint_match(c, event->hw.config)))
+ if (unlikely(constraint_match(c, event->hw.config))) {
+ event->hw.flags |= c->flags;
return c;
+ }
return NULL;
}