1 files changed, 2 insertions, 1 deletions

diff --git a/kernel/events/core.c b/kernel/events/core.c
index 0e8457da6f95..b0c1186fd97b 100644
--- a/kernel/events/core.c
+++ b/kernel/events/core.c
@@ -2173,7 +2173,8 @@ static void perf_event_context_sched_in(struct perf_event_context *ctx,
 
         perf_event_sched_in(cpuctx, ctx, task);
 
-        cpuctx->task_ctx = ctx;
+        if (ctx->nr_events)
+                cpuctx->task_ctx = ctx;
 
         perf_pmu_enable(ctx->pmu);
         perf_ctx_unlock(cpuctx, ctx);