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> | 2017-06-08 18:52:31 -0700 |
| commit | 3d54f7983f3e6ac9f444fa20970b1abc8f089b79 (patch) | |
| tree | e97b6a3b56d95339719e95545a237e38d3c10c6e /kernel | |
| parent | fa3c66476975abf00c97f27b6c2b3d223f7d57f5 (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')
| -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 */ |