From 17672480fb1e953f999623b598a98130f8aacfbc Mon Sep 17 00:00:00 2001 From: Yury Norov Date: Sun, 25 Mar 2018 20:50:03 +0300 Subject: rcu: Declare rcu_eqs_special_set() in public header Because rcu_eqs_special_set() is declared only in internal header kernel/rcu/tree.h and stubbed in include/linux/rcutiny.h, it is inaccessible outside of the RCU implementation. This patch therefore moves the rcu_eqs_special_set() declaration to include/linux/rcutree.h, which allows it to be used in non-rcu kernel code. Signed-off-by: Yury Norov Signed-off-by: Paul E. McKenney Tested-by: Nicholas Piggin --- include/linux/rcutree.h | 1 + 1 file changed, 1 insertion(+) (limited to 'include') diff --git a/include/linux/rcutree.h b/include/linux/rcutree.h index fd996cdf1833..448f20f27396 100644 --- a/include/linux/rcutree.h +++ b/include/linux/rcutree.h @@ -74,6 +74,7 @@ static inline void synchronize_rcu_bh_expedited(void) void rcu_barrier(void); void rcu_barrier_bh(void); void rcu_barrier_sched(void); +bool rcu_eqs_special_set(int cpu); unsigned long get_state_synchronize_rcu(void); void cond_synchronize_rcu(unsigned long oldstate); unsigned long get_state_synchronize_sched(void); -- cgit v1.2.3