From 3d54f7983f3e6ac9f444fa20970b1abc8f089b79 Mon Sep 17 00:00:00 2001 From: "Paul E. McKenney" Date: Wed, 3 May 2017 12:25:50 -0700 Subject: [PATCH] rcu: Move rcu_is_nocb_cpu() from rcupdate.h to rcu.h The rcu_is_nocb_cpu() function is used only internally to RCU. This commit therefore moves its declaration from include/linux/rcupdate.h to kernel/rcu/rcu.h. Reported-by: Ingo Molnar Signed-off-by: Paul E. McKenney --- include/linux/rcupdate.h | 9 --------- kernel/rcu/rcu.h | 8 ++++++++ 2 files changed, 8 insertions(+), 9 deletions(-) diff --git a/include/linux/rcupdate.h b/include/linux/rcupdate.h index f105f08..0034274 100644 --- a/include/linux/rcupdate.h +++ b/include/linux/rcupdate.h @@ -867,15 +867,6 @@ static inline int rcu_needs_cpu(u64 basemono, u64 *nextevt) } #endif /* #ifdef CONFIG_TINY_RCU */ -#if defined(CONFIG_RCU_NOCB_CPU_ALL) -static inline bool rcu_is_nocb_cpu(int cpu) { return true; } -#elif defined(CONFIG_RCU_NOCB_CPU) -bool rcu_is_nocb_cpu(int cpu); -#else -static inline bool rcu_is_nocb_cpu(int cpu) { return false; } -#endif - - /* Only for use by adaptive-ticks code. */ #ifdef CONFIG_NO_HZ_FULL_SYSIDLE bool rcu_sys_is_idle(void); diff --git a/kernel/rcu/rcu.h b/kernel/rcu/rcu.h index 17fee2a..2f34466 100644 --- a/kernel/rcu/rcu.h +++ b/kernel/rcu/rcu.h @@ -408,4 +408,12 @@ static inline void srcutorture_get_gp_data(enum rcutorture_type test_type, #endif +#if defined(CONFIG_RCU_NOCB_CPU_ALL) +static inline bool rcu_is_nocb_cpu(int cpu) { return true; } +#elif defined(CONFIG_RCU_NOCB_CPU) +bool rcu_is_nocb_cpu(int cpu); +#else +static inline bool rcu_is_nocb_cpu(int cpu) { return false; } +#endif + #endif /* __LINUX_RCU_H */ -- 2.7.4