From d1ec4c34c7a9f328e43ea87522119258194f28f8 Mon Sep 17 00:00:00 2001 From: "Paul E. McKenney" Date: Wed, 13 May 2015 10:41:58 -0700 Subject: rcu: Drop RCU_USER_QS in favor of NO_HZ_FULL The RCU_USER_QS Kconfig parameter is now just a synonym for NO_HZ_FULL, so this commit eliminates RCU_USER_QS, replacing all uses with NO_HZ_FULL. Reported-by: Frederic Weisbecker Signed-off-by: Paul E. McKenney Acked-by: Frederic Weisbecker --- kernel/rcu/tree.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) (limited to 'kernel/rcu/tree.c') diff --git a/kernel/rcu/tree.c b/kernel/rcu/tree.c index 65137bc28b2b..8b5dd8ba9495 100644 --- a/kernel/rcu/tree.c +++ b/kernel/rcu/tree.c @@ -701,7 +701,7 @@ void rcu_idle_enter(void) } EXPORT_SYMBOL_GPL(rcu_idle_enter); -#ifdef CONFIG_RCU_USER_QS +#ifdef CONFIG_NO_HZ_FULL /** * rcu_user_enter - inform RCU that we are resuming userspace. * @@ -714,7 +714,7 @@ void rcu_user_enter(void) { rcu_eqs_enter(1); } -#endif /* CONFIG_RCU_USER_QS */ +#endif /* CONFIG_NO_HZ_FULL */ /** * rcu_irq_exit - inform RCU that current CPU is exiting irq towards idle @@ -828,7 +828,7 @@ void rcu_idle_exit(void) } EXPORT_SYMBOL_GPL(rcu_idle_exit); -#ifdef CONFIG_RCU_USER_QS +#ifdef CONFIG_NO_HZ_FULL /** * rcu_user_exit - inform RCU that we are exiting userspace. * @@ -839,7 +839,7 @@ void rcu_user_exit(void) { rcu_eqs_exit(1); } -#endif /* CONFIG_RCU_USER_QS */ +#endif /* CONFIG_NO_HZ_FULL */ /** * rcu_irq_enter - inform RCU that current CPU is entering irq away from idle -- cgit v1.2.3