Searched refs:pcpu_rwsem (Results 1 – 1 of 1) sorted by relevance
841 static struct percpu_rw_semaphore pcpu_rwsem; variable845 BUG_ON(percpu_init_rwsem(&pcpu_rwsem)); in torture_percpu_rwsem_init()850 percpu_free_rwsem(&pcpu_rwsem); in torture_percpu_rwsem_exit()854 __acquires(pcpu_rwsem) in torture_percpu_rwsem_down_write()856 percpu_down_write(&pcpu_rwsem); in torture_percpu_rwsem_down_write()861 __releases(pcpu_rwsem) in torture_percpu_rwsem_up_write()863 percpu_up_write(&pcpu_rwsem); in torture_percpu_rwsem_up_write()867 __acquires(pcpu_rwsem) in torture_percpu_rwsem_down_read()869 percpu_down_read(&pcpu_rwsem); in torture_percpu_rwsem_down_read()874 __releases(pcpu_rwsem) in torture_percpu_rwsem_up_read()[all …]