31 unsigned long _cgroup_rstat_cpu_lock(raw_spinlock_t *cpu_lock, int cpu,  in _cgroup_rstat_cpu_lock()  argument
45 	contended = !raw_spin_trylock_irqsave(cpu_lock, flags);  in _cgroup_rstat_cpu_lock()
52 		raw_spin_lock_irqsave(cpu_lock, flags);  in _cgroup_rstat_cpu_lock()
64 void _cgroup_rstat_cpu_unlock(raw_spinlock_t *cpu_lock, int cpu,  in _cgroup_rstat_cpu_unlock()  argument
73 	raw_spin_unlock_irqrestore(cpu_lock, flags);  in _cgroup_rstat_cpu_unlock()
87 	raw_spinlock_t *cpu_lock = per_cpu_ptr(&cgroup_rstat_cpu_lock, cpu);  in cgroup_rstat_updated()  local
101 	flags = _cgroup_rstat_cpu_lock(cpu_lock, cpu, cgrp, true);  in cgroup_rstat_updated()
129 	_cgroup_rstat_cpu_unlock(cpu_lock, cpu, cgrp, flags, true);  in cgroup_rstat_updated()
205 	raw_spinlock_t *cpu_lock = per_cpu_ptr(&cgroup_rstat_cpu_lock, cpu);  in cgroup_rstat_updated_list()  local
210 	flags = _cgroup_rstat_cpu_lock(cpu_lock, cpu, root, false);  in cgroup_rstat_updated_list()
247 	_cgroup_rstat_cpu_unlock(cpu_lock, cpu, root, flags, false);  in cgroup_rstat_updated_list()