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| author | Paul E. McKenney <paul.mckenney@linaro.org> | 2011-06-21 01:59:33 -0700 |
|---|---|---|
| committer | Paul E. McKenney <paulmck@linux.vnet.ibm.com> | 2011-09-28 21:38:18 -0700 |
| commit | eab0993c7ba5c7d9b3613d6037e0f31f0ccbe181 (patch) | |
| tree | 9f37a94506e2c58d7d0139374bc21b64b9e073ed /kernel/rcutree.h | |
| parent | e0f23060adfa3f27beaa7918eff70258b88471b6 (diff) | |
| download | lwn-eab0993c7ba5c7d9b3613d6037e0f31f0ccbe181.tar.gz lwn-eab0993c7ba5c7d9b3613d6037e0f31f0ccbe181.zip | |
rcu: Move RCU_BOOST declarations to allow compiler checking
Andi Kleen noticed that one of the RCU_BOOST data declarations was
out of sync with the definition. Move the declarations so that the
compiler can do the checking in the future.
Signed-off-by: Paul E. McKenney <paul.mckenney@linaro.org>
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Diffstat (limited to 'kernel/rcutree.h')
| -rw-r--r-- | kernel/rcutree.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/kernel/rcutree.h b/kernel/rcutree.h index 01b2ccda26fb..eee6c9406b46 100644 --- a/kernel/rcutree.h +++ b/kernel/rcutree.h @@ -417,6 +417,13 @@ extern struct rcu_state rcu_preempt_state; DECLARE_PER_CPU(struct rcu_data, rcu_preempt_data); #endif /* #ifdef CONFIG_TREE_PREEMPT_RCU */ +#ifdef CONFIG_RCU_BOOST +DECLARE_PER_CPU(unsigned int, rcu_cpu_kthread_status); +DECLARE_PER_CPU(int, rcu_cpu_kthread_cpu); +DECLARE_PER_CPU(unsigned int, rcu_cpu_kthread_loops); +DECLARE_PER_CPU(char, rcu_cpu_has_work); +#endif /* #ifdef CONFIG_RCU_BOOST */ + #ifndef RCU_TREE_NONCORE /* Forward declarations for rcutree_plugin.h */ |