Searched refs:cgroup_threadgroup_rwsem (Results 1 – 4 of 4) sorted by relevance
681 extern struct percpu_rw_semaphore cgroup_threadgroup_rwsem;692 percpu_down_read(&cgroup_threadgroup_rwsem); in cgroup_threadgroup_change_begin()703 percpu_up_read(&cgroup_threadgroup_rwsem); in cgroup_threadgroup_change_end()
216 __acquires(&cgroup_threadgroup_rwsem);218 __releases(&cgroup_threadgroup_rwsem);
58 percpu_down_write(&cgroup_threadgroup_rwsem); in cgroup_attach_task_all()73 percpu_up_write(&cgroup_threadgroup_rwsem); in cgroup_attach_task_all()108 percpu_down_write(&cgroup_threadgroup_rwsem); in cgroup_transfer_tasks()144 percpu_up_write(&cgroup_threadgroup_rwsem); in cgroup_transfer_tasks()
101 struct percpu_rw_semaphore cgroup_threadgroup_rwsem; variable2650 __acquires(&cgroup_threadgroup_rwsem) in cgroup_procs_write_start()2658 percpu_down_write(&cgroup_threadgroup_rwsem); in cgroup_procs_write_start()2689 percpu_up_write(&cgroup_threadgroup_rwsem); in cgroup_procs_write_start()2696 __releases(&cgroup_threadgroup_rwsem) in cgroup_procs_write_finish()2704 percpu_up_write(&cgroup_threadgroup_rwsem); in cgroup_procs_write_finish()2763 percpu_down_write(&cgroup_threadgroup_rwsem); in cgroup_update_dfl_csses()2793 percpu_up_write(&cgroup_threadgroup_rwsem); in cgroup_update_dfl_csses()5298 BUG_ON(percpu_init_rwsem(&cgroup_threadgroup_rwsem)); in cgroup_init()5308 rcu_sync_enter_start(&cgroup_threadgroup_rwsem.rss); in cgroup_init()
