diff options
Diffstat (limited to 'kernel/perf_counter.c')
| -rw-r--r-- | kernel/perf_counter.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/kernel/perf_counter.c b/kernel/perf_counter.c index eb346048f00..616c52426b3 100644 --- a/kernel/perf_counter.c +++ b/kernel/perf_counter.c @@ -1004,6 +1004,10 @@ static void __perf_counter_task_sched_out(struct perf_counter_context *ctx) if (!cpuctx->task_ctx) return; + + if (WARN_ON_ONCE(ctx != cpuctx->task_ctx)) + return; + __perf_counter_sched_out(ctx, cpuctx); cpuctx->task_ctx = NULL; } |