diff options
| -rw-r--r-- | kernel/rcu/tree.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/kernel/rcu/tree.c b/kernel/rcu/tree.c index c25ba442044a..9a5edab5558c 100644 --- a/kernel/rcu/tree.c +++ b/kernel/rcu/tree.c @@ -631,8 +631,8 @@ static noinstr void rcu_eqs_enter(bool user) return; } - lockdep_assert_irqs_disabled(); instrumentation_begin(); + lockdep_assert_irqs_disabled(); trace_rcu_dyntick(TPS("Start"), rdp->dynticks_nesting, 0, atomic_read(&rdp->dynticks)); WARN_ON_ONCE(IS_ENABLED(CONFIG_RCU_EQS_DEBUG) && !user && !is_idle_task(current)); rcu_preempt_deferred_qs(current); @@ -659,9 +659,9 @@ static noinstr void rcu_eqs_enter(bool user) * If you add or remove a call to rcu_idle_enter(), be sure to test with * CONFIG_RCU_EQS_DEBUG=y. */ -void rcu_idle_enter(void) +void noinstr rcu_idle_enter(void) { - lockdep_assert_irqs_disabled(); + WARN_ON_ONCE(IS_ENABLED(CONFIG_RCU_EQS_DEBUG) && !raw_irqs_disabled()); rcu_eqs_enter(false); } EXPORT_SYMBOL_GPL(rcu_idle_enter); @@ -861,7 +861,7 @@ static void noinstr rcu_eqs_exit(bool user) struct rcu_data *rdp; long oldval; - lockdep_assert_irqs_disabled(); + WARN_ON_ONCE(IS_ENABLED(CONFIG_RCU_EQS_DEBUG) && !raw_irqs_disabled()); rdp = this_cpu_ptr(&rcu_data); oldval = rdp->dynticks_nesting; WARN_ON_ONCE(IS_ENABLED(CONFIG_RCU_EQS_DEBUG) && oldval < 0); @@ -896,13 +896,13 @@ static void noinstr rcu_eqs_exit(bool user) * If you add or remove a call to rcu_idle_exit(), be sure to test with * CONFIG_RCU_EQS_DEBUG=y. */ -void rcu_idle_exit(void) +void noinstr rcu_idle_exit(void) { unsigned long flags; - local_irq_save(flags); + raw_local_irq_save(flags); rcu_eqs_exit(false); - local_irq_restore(flags); + raw_local_irq_restore(flags); } EXPORT_SYMBOL_GPL(rcu_idle_exit); |