From: Paul E. McKenney Date: Tue, 22 Jun 2021 18:57:15 +0000 (-0700) Subject: rcu-tasks: Fix synchronize_rcu_rude() typo in comment X-Git-Tag: v5.15-rc1~209^2^5~1 X-Git-Url: https://repo.jachan.dev/linux.git/commitdiff_plain/e4be1f44b6f8d36a8607a598d41c766044b74be3 rcu-tasks: Fix synchronize_rcu_rude() typo in comment This commit replaces the fictitious synchronize_rcu_rude() function with its real-world synchronize_rcu_tasks_rude() counterpart. Signed-off-by: Paul E. McKenney --- diff --git a/kernel/rcu/tasks.h b/kernel/rcu/tasks.h index 1cece5e9be9a..f9f52daacd1c 100644 --- a/kernel/rcu/tasks.h +++ b/kernel/rcu/tasks.h @@ -643,8 +643,8 @@ void exit_tasks_rcu_finish(void) { exit_tasks_rcu_finish_trace(current); } // // "Rude" variant of Tasks RCU, inspired by Steve Rostedt's trick of // passing an empty function to schedule_on_each_cpu(). This approach -// provides an asynchronous call_rcu_tasks_rude() API and batching -// of concurrent calls to the synchronous synchronize_rcu_rude() API. +// provides an asynchronous call_rcu_tasks_rude() API and batching of +// concurrent calls to the synchronous synchronize_rcu_tasks_rude() API. // This invokes schedule_on_each_cpu() in order to send IPIs far and wide // and induces otherwise unnecessary context switches on all online CPUs, // whether idle or not.