Lines Matching defs:header_rwsem
443 struct rw_semaphore header_rwsem;
1673 lockdep_assert_held(&rbd_dev->header_rwsem);
2871 down_read(&parent->header_rwsem);
2873 up_read(&parent->header_rwsem);
3569 down_read(&rbd_dev->header_rwsem);
3571 up_read(&rbd_dev->header_rwsem);
4621 * header_rwsem must not be held to avoid a deadlock with
4796 down_read(&rbd_dev->header_rwsem);
4799 up_read(&rbd_dev->header_rwsem);
5432 init_rwsem(&rbd_dev->header_rwsem);
6863 * rbd_dev->header_rwsem must be locked for write and will be unlocked
6898 up_write(&rbd_dev->header_rwsem);
6907 up_write(&rbd_dev->header_rwsem);
6964 * On success, returns with header_rwsem held for write if called
6996 down_write(&rbd_dev->header_rwsem);
7050 up_write(&rbd_dev->header_rwsem);
7150 down_write(&rbd_dev->header_rwsem);
7154 up_write(&rbd_dev->header_rwsem);