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-rw-r--r--include/linux/rcupdate.h1
-rw-r--r--include/linux/rcutiny.h8
-rw-r--r--include/linux/rcutree.h1
3 files changed, 4 insertions, 6 deletions
diff --git a/include/linux/rcupdate.h b/include/linux/rcupdate.h
index 03cda7bed985..7142ee3304ab 100644
--- a/include/linux/rcupdate.h
+++ b/include/linux/rcupdate.h
@@ -118,7 +118,6 @@ static inline int rcu_preempt_depth(void)
118#endif /* #else #ifdef CONFIG_PREEMPT_RCU */ 118#endif /* #else #ifdef CONFIG_PREEMPT_RCU */
119 119
120/* Internal to kernel */ 120/* Internal to kernel */
121extern void rcu_init(void);
122extern void rcu_sched_qs(int cpu); 121extern void rcu_sched_qs(int cpu);
123extern void rcu_bh_qs(int cpu); 122extern void rcu_bh_qs(int cpu);
124extern void rcu_check_callbacks(int cpu, int user); 123extern void rcu_check_callbacks(int cpu, int user);
diff --git a/include/linux/rcutiny.h b/include/linux/rcutiny.h
index 13877cb93a60..ea025a611fcc 100644
--- a/include/linux/rcutiny.h
+++ b/include/linux/rcutiny.h
@@ -27,7 +27,9 @@
27 27
28#include <linux/cache.h> 28#include <linux/cache.h>
29 29
30#define rcu_init_sched() do { } while (0) 30static inline void rcu_init(void)
31{
32}
31 33
32#ifdef CONFIG_TINY_RCU 34#ifdef CONFIG_TINY_RCU
33 35
@@ -125,16 +127,12 @@ static inline void rcu_cpu_stall_reset(void)
125} 127}
126 128
127#ifdef CONFIG_DEBUG_LOCK_ALLOC 129#ifdef CONFIG_DEBUG_LOCK_ALLOC
128
129extern int rcu_scheduler_active __read_mostly; 130extern int rcu_scheduler_active __read_mostly;
130extern void rcu_scheduler_starting(void); 131extern void rcu_scheduler_starting(void);
131
132#else /* #ifdef CONFIG_DEBUG_LOCK_ALLOC */ 132#else /* #ifdef CONFIG_DEBUG_LOCK_ALLOC */
133
134static inline void rcu_scheduler_starting(void) 133static inline void rcu_scheduler_starting(void)
135{ 134{
136} 135}
137
138#endif /* #else #ifdef CONFIG_DEBUG_LOCK_ALLOC */ 136#endif /* #else #ifdef CONFIG_DEBUG_LOCK_ALLOC */
139 137
140#endif /* __LINUX_RCUTINY_H */ 138#endif /* __LINUX_RCUTINY_H */
diff --git a/include/linux/rcutree.h b/include/linux/rcutree.h
index 95518e628794..c0e96833aa73 100644
--- a/include/linux/rcutree.h
+++ b/include/linux/rcutree.h
@@ -30,6 +30,7 @@
30#ifndef __LINUX_RCUTREE_H 30#ifndef __LINUX_RCUTREE_H
31#define __LINUX_RCUTREE_H 31#define __LINUX_RCUTREE_H
32 32
33extern void rcu_init(void);
33extern void rcu_note_context_switch(int cpu); 34extern void rcu_note_context_switch(int cpu);
34extern int rcu_needs_cpu(int cpu); 35extern int rcu_needs_cpu(int cpu);
35extern void rcu_cpu_stall_reset(void); 36extern void rcu_cpu_stall_reset(void);