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Commit 3500efae authored by Yang Shi's avatar Yang Shi Committed by Paul E. McKenney
Browse files

rcu: Remove rcu_user_hooks_switch 



Because there are neither uses nor intended uses for the
rcu_user_hooks_switch() function that was orginally intended
for nohz use, this commit removes it.

Signed-off-by: default avatarYang Shi <yang.shi@linaro.org>
Acked-by: default avatarFrederic Weisbecker <fweisbec@gmail.com>
Signed-off-by: default avatarPaul E. McKenney <paulmck@linux.vnet.ibm.com>
parent 4b455dc3

include/linux/rcupdate.h

+0 −2
Original line number Diff line number Diff line
@@ -360,8 +360,6 @@ void rcu_user_exit(void); 
#else

static inline void rcu_user_enter(void) { }

static inline void rcu_user_exit(void) { }

static inline void rcu_user_hooks_switch(struct task_struct *prev,

					 struct task_struct *next) { }

#endif /* CONFIG_NO_HZ_FULL */



#ifdef CONFIG_RCU_NOCB_CPU