Stephen Rothwell <sfr@xxxxxxxxxxxxxxxx> wrote: > Documentation/filesystems/caching/backend-api.rst:417: WARNING: undefined label: documentation/filesystems/netfs_library.rst That would be this line: See :ref:`Documentation/filesystems/netfs_library.rst` for a description. I'm not sure what's supposed to be the right way to create an inter-doc reference. It does work, though - maybe the warning just needs to be removed? David