rcu: Put all orphan-callback-related code under same comment (78043c46) · Commits · e / devices / android_kernel_samsung_universal8895

kernel/rcu/tree.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -2385,9 +2385,9 @@ static void rcu_cleanup_dead_cpu(int cpu, struct rcu_state *rsp)

		/* Exclude any attempts to start a new grace period. */
		mutex_lock(&rsp->onoff_mutex);
		raw_spin_lock_irqsave(&rsp->orphan_lock, flags);

		/* Orphan the dead CPU's callbacks, and adopt them if appropriate. */
		raw_spin_lock_irqsave(&rsp->orphan_lock, flags);
		rcu_send_cbs_to_orphanage(cpu, rsp, rnp, rdp);
		rcu_adopt_orphan_cbs(rsp, flags);
		raw_spin_unlock_irqrestore(&rsp->orphan_lock, flags);