rcu: Fix code-style issues involving "else"

[firefly-linux-kernel-4.4.55.git] / kernel / rcutiny_plugin.h

diff --git a/kernel/rcutiny_plugin.h b/kernel/rcutiny_plugin.h
index 116725b5edfb9cbd5d618f15c445ca72db7e61f6..918fd1e8509c9d5589d9ff75d0f63bca0b27cc32 100644 (file)
--- a/kernel/rcutiny_plugin.h
+++ b/kernel/rcutiny_plugin.h
@@ -350,8 +350,9 @@ static int rcu_initiate_boost(void)
                        rcu_preempt_ctrlblk.boost_tasks =
                                rcu_preempt_ctrlblk.gp_tasks;
                invoke_rcu_callbacks();
-       } else
+       } else {
                RCU_TRACE(rcu_initiate_boost_trace());
+       }
        return 1;
 }
 
@@ -778,9 +779,9 @@ void synchronize_rcu_expedited(void)
                rpcp->exp_tasks = NULL;
 
        /* Wait for tail of ->blkd_tasks list to drain. */
-       if (!rcu_preempted_readers_exp())
+       if (!rcu_preempted_readers_exp()) {
                local_irq_restore(flags);
-       else {
+       } else {
                rcu_initiate_boost();
                local_irq_restore(flags);
                wait_event(sync_rcu_preempt_exp_wq,