Searched refs:i_rwsem (Results 1 – 1 of 1) sorted by relevance
678 struct rw_semaphore i_rwsem; member791 down_write(&inode->i_rwsem); in inode_lock()796 up_write(&inode->i_rwsem); in inode_unlock()801 down_read(&inode->i_rwsem); in inode_lock_shared()806 up_read(&inode->i_rwsem); in inode_unlock_shared()811 return down_write_trylock(&inode->i_rwsem); in inode_trylock()816 return down_read_trylock(&inode->i_rwsem); in inode_trylock_shared()821 return rwsem_is_locked(&inode->i_rwsem); in inode_is_locked()826 down_write_nested(&inode->i_rwsem, subclass); in inode_lock_nested()831 down_read_nested(&inode->i_rwsem, subclass); in inode_lock_shared_nested()