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Commit 6ba7d681 authored by Paul E. McKenney's avatar Paul E. McKenney
Browse files

rcu: Remove wrapper definitions for obsolete RCU update functions 



None of synchronize_rcu_bh, synchronize_rcu_bh_expedited, call_rcu_bh,
rcu_barrier_bh, synchronize_sched, synchronize_sched_expedited,
call_rcu_sched, rcu_barrier_sched, get_state_synchronize_sched, and
cond_synchronize_sched are actually used.  This commit therefore removes
their trivial wrapper-function definitions.

Signed-off-by: default avatarPaul E. McKenney <paulmck@linux.ibm.com>
parent 260e1e4f

include/linux/rcupdate.h

+0 −53
Original line number Diff line number Diff line
@@ -896,57 +896,4 @@ rcu_head_after_call_rcu(struct rcu_head *rhp, rcu_callback_t f) 
	return false;

}





/* Transitional pre-consolidation compatibility definitions. */



static inline void synchronize_rcu_bh(void)

{

	synchronize_rcu();

}



static inline void synchronize_rcu_bh_expedited(void)

{

	synchronize_rcu_expedited();

}



static inline void call_rcu_bh(struct rcu_head *head, rcu_callback_t func)

{

	call_rcu(head, func);

}



static inline void rcu_barrier_bh(void)

{

	rcu_barrier();

}



static inline void synchronize_sched(void)

{

	synchronize_rcu();

}



static inline void synchronize_sched_expedited(void)

{

	synchronize_rcu_expedited();

}



static inline void call_rcu_sched(struct rcu_head *head, rcu_callback_t func)

{

	call_rcu(head, func);

}



static inline void rcu_barrier_sched(void)

{

	rcu_barrier();

}



static inline unsigned long get_state_synchronize_sched(void)

{

	return get_state_synchronize_rcu();

}



static inline void cond_synchronize_sched(unsigned long oldstate)

{

	cond_synchronize_rcu(oldstate);

}



#endif /* __LINUX_RCUPDATE_H */