diff --git a/kernel/events/core.c b/kernel/events/core.c index 9de4d352ba8c..6759f2a332d7 100644 --- a/kernel/events/core.c +++ b/kernel/events/core.c @@ -8489,6 +8489,8 @@ SYSCALL_DEFINE5(perf_event_open, perf_event__header_size(event); perf_event__id_header_size(event); + event->owner = current; + perf_install_in_context(ctx, event, event->cpu); perf_unpin_context(ctx); @@ -8498,8 +8500,6 @@ SYSCALL_DEFINE5(perf_event_open, put_online_cpus(); - event->owner = current; - mutex_lock(¤t->perf_event_mutex); list_add_tail(&event->owner_entry, ¤t->perf_event_list); mutex_unlock(¤t->perf_event_mutex);