Lines Matching refs:barrier_lock
89 .barrier_lock = __RAW_SPIN_LOCK_UNLOCKED(rcu_state.barrier_lock),
3939 lockdep_assert_held(&rcu_state.barrier_lock); in rcu_barrier_entrain()
3977 raw_spin_lock(&rcu_state.barrier_lock); in rcu_barrier_handler()
3979 raw_spin_unlock(&rcu_state.barrier_lock); in rcu_barrier_handler()
4012 raw_spin_lock_irqsave(&rcu_state.barrier_lock, flags); in rcu_barrier()
4026 raw_spin_unlock_irqrestore(&rcu_state.barrier_lock, flags); in rcu_barrier()
4038 raw_spin_lock_irqsave(&rcu_state.barrier_lock, flags); in rcu_barrier()
4041 raw_spin_unlock_irqrestore(&rcu_state.barrier_lock, flags); in rcu_barrier()
4048 raw_spin_unlock_irqrestore(&rcu_state.barrier_lock, flags); in rcu_barrier()
4052 raw_spin_unlock_irqrestore(&rcu_state.barrier_lock, flags); in rcu_barrier()
4439 raw_spin_lock(&rcu_state.barrier_lock); in rcu_cpu_starting()
4442 raw_spin_unlock(&rcu_state.barrier_lock); in rcu_cpu_starting()
4528 raw_spin_lock_irqsave(&rcu_state.barrier_lock, flags); in rcutree_migrate_callbacks()
4540 raw_spin_unlock(&rcu_state.barrier_lock); /* irqs remain disabled. */ in rcutree_migrate_callbacks()