p54: fix queue stall due to underrun
[linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git] / kernel / rcutree.h
blob5e872bbf07f5b70d7af9d0154abd9926d3381fe0
2 /*
3 * RCU implementation internal declarations:
4 */
5 extern struct rcu_state rcu_state;
6 DECLARE_PER_CPU(struct rcu_data, rcu_data);
8 extern struct rcu_state rcu_bh_state;
9 DECLARE_PER_CPU(struct rcu_data, rcu_bh_data);