diff options
| author | Paul E. McKenney <paulmck@linux.vnet.ibm.com> | 2017-05-03 12:25:50 -0700 |
|---|---|---|
| committer | Paul E. McKenney <paulmck@linux.vnet.ibm.com> | 2017-05-31 16:41:20 -0700 |
| commit | 364f9b337ebed6fd712af6e674eb82a9c074e298 (patch) | |
| tree | 3efc8741253c71f58e6c2c6183d6a63f85ac1161 /kernel/rcu | |
| parent | e4cec1363bb785a7b7d8cf9b3f8a5ebfdd71086c (diff) | |
rcu: Move rcu_is_nocb_cpu() from rcupdate.h to rcu.h
The rcu_is_nocb_cpu() function is used only internally to RCU. This
commit therefore moves its declaration from include/linux/rcupdate.h
to kernel/rcu/rcu.h.
Reported-by: Ingo Molnar <mingo@kernel.org>
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Diffstat (limited to 'kernel/rcu')
| -rw-r--r-- | kernel/rcu/rcu.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/kernel/rcu/rcu.h b/kernel/rcu/rcu.h index 17fee2a667d9..2f344662c568 100644 --- a/kernel/rcu/rcu.h +++ b/kernel/rcu/rcu.h @@ -408,4 +408,12 @@ static inline void srcutorture_get_gp_data(enum rcutorture_type test_type, #endif +#if defined(CONFIG_RCU_NOCB_CPU_ALL) +static inline bool rcu_is_nocb_cpu(int cpu) { return true; } +#elif defined(CONFIG_RCU_NOCB_CPU) +bool rcu_is_nocb_cpu(int cpu); +#else +static inline bool rcu_is_nocb_cpu(int cpu) { return false; } +#endif + #endif /* __LINUX_RCU_H */ |