From fa2b3b0a50949537ac95a521b3546e9a87dc0565 Mon Sep 17 00:00:00 2001 From: "Paul E. McKenney" Date: Wed, 27 Mar 2013 10:32:00 -0700 Subject: [PATCH] rcu: Remove rcu_preempt_note_context_switch() With the removal of CONFIG_TINY_PREEMPT_RCU, rcu_preempt_note_context_switch() is now an empty function. This commit therefore eliminates it by inlining it. Signed-off-by: Paul E. McKenney Reviewed-by: Josh Triplett --- include/linux/rcutiny.h | 5 ----- 1 file changed, 5 deletions(-) diff --git a/include/linux/rcutiny.h b/include/linux/rcutiny.h index 07b5affb92fa..51230b63be93 100644 --- a/include/linux/rcutiny.h +++ b/include/linux/rcutiny.h @@ -68,10 +68,6 @@ static inline void kfree_call_rcu(struct rcu_head *head, call_rcu(head, func); } -static inline void rcu_preempt_note_context_switch(void) -{ -} - static inline int rcu_needs_cpu(int cpu, unsigned long *delta_jiffies) { *delta_jiffies = ULONG_MAX; @@ -81,7 +77,6 @@ static inline int rcu_needs_cpu(int cpu, unsigned long *delta_jiffies) static inline void rcu_note_context_switch(int cpu) { rcu_sched_qs(cpu); - rcu_preempt_note_context_switch(); } /* -- 2.39.2