Searched refs:i_rwsem (Results 1 – 1 of 1) sorted by relevance
694 struct rw_semaphore i_rwsem; member810 down_write(&inode->i_rwsem); in inode_lock()815 up_write(&inode->i_rwsem); in inode_unlock()820 down_read(&inode->i_rwsem); in inode_lock_shared()825 up_read(&inode->i_rwsem); in inode_unlock_shared()830 return down_write_trylock(&inode->i_rwsem); in inode_trylock()835 return down_read_trylock(&inode->i_rwsem); in inode_trylock_shared()840 return rwsem_is_locked(&inode->i_rwsem); in inode_is_locked()845 down_write_nested(&inode->i_rwsem, subclass); in inode_lock_nested()850 down_read_nested(&inode->i_rwsem, subclass); in inode_lock_shared_nested()