diff options
Diffstat (limited to 'include/linux')
-rw-r--r-- | include/linux/rcupdate.h | 21 | ||||
-rw-r--r-- | include/linux/rcupreempt.h | 4 | ||||
-rw-r--r-- | include/linux/rcutree.h | 8 |
3 files changed, 23 insertions, 10 deletions
diff --git a/include/linux/rcupdate.h b/include/linux/rcupdate.h index 3c89d6a2591f..e920f0fd59d8 100644 --- a/include/linux/rcupdate.h +++ b/include/linux/rcupdate.h @@ -157,17 +157,28 @@ extern int rcu_scheduler_active; * - call_rcu_sched() and rcu_barrier_sched() * on the write-side to insure proper synchronization. */ -#define rcu_read_lock_sched() preempt_disable() -#define rcu_read_lock_sched_notrace() preempt_disable_notrace() +static inline void rcu_read_lock_sched(void) +{ + preempt_disable(); +} +static inline void rcu_read_lock_sched_notrace(void) +{ + preempt_disable_notrace(); +} /* * rcu_read_unlock_sched - marks the end of a RCU-classic critical section * * See rcu_read_lock_sched for more information. */ -#define rcu_read_unlock_sched() preempt_enable() -#define rcu_read_unlock_sched_notrace() preempt_enable_notrace() - +static inline void rcu_read_unlock_sched(void) +{ + preempt_enable(); +} +static inline void rcu_read_unlock_sched_notrace(void) +{ + preempt_enable_notrace(); +} /** diff --git a/include/linux/rcupreempt.h b/include/linux/rcupreempt.h index f164ac9b7807..2963f080e48d 100644 --- a/include/linux/rcupreempt.h +++ b/include/linux/rcupreempt.h @@ -40,8 +40,8 @@ #include <linux/cpumask.h> #include <linux/seqlock.h> -extern void rcu_qsctr_inc(int cpu); -static inline void rcu_bh_qsctr_inc(int cpu) { } +extern void rcu_sched_qs(int cpu); +static inline void rcu_bh_qs(int cpu) { } /* * Someone might want to pass call_rcu_bh as a function pointer. diff --git a/include/linux/rcutree.h b/include/linux/rcutree.h index e37d5e2a8353..a0852d0d915b 100644 --- a/include/linux/rcutree.h +++ b/include/linux/rcutree.h @@ -30,8 +30,8 @@ #ifndef __LINUX_RCUTREE_H #define __LINUX_RCUTREE_H -extern void rcu_qsctr_inc(int cpu); -extern void rcu_bh_qsctr_inc(int cpu); +extern void rcu_sched_qs(int cpu); +extern void rcu_bh_qs(int cpu); extern int rcu_pending(int cpu); extern int rcu_needs_cpu(int cpu); @@ -73,7 +73,8 @@ static inline void __rcu_read_unlock_bh(void) #define __synchronize_sched() synchronize_rcu() -#define call_rcu_sched(head, func) call_rcu(head, func) +extern void call_rcu_sched(struct rcu_head *head, + void (*func)(struct rcu_head *rcu)); static inline void synchronize_rcu_expedited(void) { @@ -91,6 +92,7 @@ extern void rcu_restart_cpu(int cpu); extern long rcu_batches_completed(void); extern long rcu_batches_completed_bh(void); +extern long rcu_batches_completed_sched(void); static inline void rcu_init_sched(void) { |