kernel/arch/sparc/oprofile/init.c
.. .. @@ -53,7 +53,7 @@ 53 53 { 54 54 nmi_adjust_hz(1); 55 55 unregister_die_notifier(&profile_timer_exceptions_nb); 56 - synchronize_sched(); /* Allow already-started NMIs to complete. */56 + synchronize_rcu(); /* Allow already-started NMIs to complete. */57 57 } 58 58 59 59 static int op_nmi_timer_init(struct oprofile_operations *ops)