diff mbox series

[1/3] sched/idle: Remove stale comments

Message ID 20230316074600.288864-1-kazukih0205@gmail.com
State New
Headers
Series [1/3] sched/idle: Remove stale comments |

Commit Message

Kazuki Hashimoto March 16, 2023, 7:45 a.m. UTC 
  rcu_idle_enter/exit() got removed in commit 1098582a0f6c
("sched,idle,rcu: Push rcu_idle deeper into the idle path"), so this
comment is outdated. Remove it.

Signed-off-by: Kazuki Hashimoto <kazuki0205@gmail.com>
---
 kernel/sched/idle.c | 6 ------
 1 file changed, 6 deletions(-)
diff mbox series

Patch

diff --git a/kernel/sched/idle.c b/kernel/sched/idle.c
index f26ab2675f7d..dbfc2eb5ccbd 100644
--- a/kernel/sched/idle.c
+++ b/kernel/sched/idle.c
@@ -179,12 +179,6 @@  static void cpuidle_idle_call(void)
 		return;
 	}
 
-	/*
-	 * The RCU framework needs to be told that we are entering an idle
-	 * section, so no more rcu read side critical sections and one more
-	 * step to the grace period
-	 */
-
 	if (cpuidle_not_available(drv, dev)) {
 		tick_nohz_idle_stop_tick();