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authorPaul E. McKenney <paulmck@linux.vnet.ibm.com>2013-05-09 08:55:54 -0700
committerPaul E. McKenney <paulmck@linux.vnet.ibm.com>2013-08-18 18:06:44 -0700
commitfeed66ed26a53e700ca02ce1744fed7d0c647292 (patch)
tree63ce47c2a3882ff58c281ea53f3b19afaa1a4882 /include/linux/rcupdate.h
parentf7f7bac9cb1c50783f15937a11743655a5756a36 (diff)
rcu: Eliminate unused APIs intended for adaptive ticks
The rcu_user_enter_after_irq() and rcu_user_exit_after_irq() functions were intended for use by adaptive ticks, but changes in implementation have rendered them unnecessary. This commit therefore removes them. Reported-by: Frederic Weisbecker <fweisbec@gmail.com> Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com> Reviewed-by: Josh Triplett <josh@joshtriplett.org>
Diffstat (limited to 'include/linux/rcupdate.h')
-rw-r--r--include/linux/rcupdate.h4
1 files changed, 0 insertions, 4 deletions
diff --git a/include/linux/rcupdate.h b/include/linux/rcupdate.h
index 0c38abbe6e3..30bea9c2573 100644
--- a/include/linux/rcupdate.h
+++ b/include/linux/rcupdate.h
@@ -229,13 +229,9 @@ extern void rcu_irq_exit(void);
#ifdef CONFIG_RCU_USER_QS
extern void rcu_user_enter(void);
extern void rcu_user_exit(void);
-extern void rcu_user_enter_after_irq(void);
-extern void rcu_user_exit_after_irq(void);
#else
static inline void rcu_user_enter(void) { }
static inline void rcu_user_exit(void) { }
-static inline void rcu_user_enter_after_irq(void) { }
-static inline void rcu_user_exit_after_irq(void) { }
static inline void rcu_user_hooks_switch(struct task_struct *prev,
struct task_struct *next) { }
#endif /* CONFIG_RCU_USER_QS */