Searched refs:pcpu_rwsem (Results 1 – 1 of 1) sorted by relevance
531 static struct percpu_rw_semaphore pcpu_rwsem; variable535 BUG_ON(percpu_init_rwsem(&pcpu_rwsem)); in torture_percpu_rwsem_init()538 static int torture_percpu_rwsem_down_write(void) __acquires(pcpu_rwsem) in torture_percpu_rwsem_down_write()540 percpu_down_write(&pcpu_rwsem); in torture_percpu_rwsem_down_write()544 static void torture_percpu_rwsem_up_write(void) __releases(pcpu_rwsem) in torture_percpu_rwsem_up_write()546 percpu_up_write(&pcpu_rwsem); in torture_percpu_rwsem_up_write()549 static int torture_percpu_rwsem_down_read(void) __acquires(pcpu_rwsem) in torture_percpu_rwsem_down_read()551 percpu_down_read(&pcpu_rwsem); in torture_percpu_rwsem_down_read()555 static void torture_percpu_rwsem_up_read(void) __releases(pcpu_rwsem) in torture_percpu_rwsem_up_read()557 percpu_up_read(&pcpu_rwsem); in torture_percpu_rwsem_up_read()