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Commit bfbd767d authored by Paul E. McKenney's avatar Paul E. McKenney
Browse files

rcu: Consolidate rcu.h #ifdefs 



The kernel/rcu/rcu.h file has a pair of consecutive #ifdefs on
CONFIG_TINY_RCU, so this commit consolidates them, thus saving a few
lines of code.

Signed-off-by: default avatarPaul E. McKenney <paulmck@linux.vnet.ibm.com>
parent d07aee2c

kernel/rcu/rcu.h

+2 −6
Original line number Diff line number Diff line
@@ -356,24 +356,20 @@ static inline bool rcu_gp_is_normal(void) { return true; } 
static inline bool rcu_gp_is_expedited(void) { return false; }

static inline void rcu_expedite_gp(void) { }

static inline void rcu_unexpedite_gp(void) { }

static inline void rcu_request_urgent_qs_task(struct task_struct *t) { }

#else /* #ifdef CONFIG_TINY_RCU */

bool rcu_gp_is_normal(void);     /* Internal RCU use. */

bool rcu_gp_is_expedited(void);  /* Internal RCU use. */

void rcu_expedite_gp(void);

void rcu_unexpedite_gp(void);

void rcupdate_announce_bootup_oddness(void);

void rcu_request_urgent_qs_task(struct task_struct *t);

#endif /* #else #ifdef CONFIG_TINY_RCU */



#define RCU_SCHEDULER_INACTIVE	0

#define RCU_SCHEDULER_INIT	1

#define RCU_SCHEDULER_RUNNING	2



#ifdef CONFIG_TINY_RCU

static inline void rcu_request_urgent_qs_task(struct task_struct *t) { }

#else /* #ifdef CONFIG_TINY_RCU */

void rcu_request_urgent_qs_task(struct task_struct *t);

#endif /* #else #ifdef CONFIG_TINY_RCU */



enum rcutorture_type {

	RCU_FLAVOR,

	RCU_BH_FLAVOR,