On Mon, Jun 14, 2021 at 09:26:58AM +0100, Anton Ivanov wrote: > This does not build for me when applied to master: Yes, as mentioned in the cover letter it needs for-5.14/block branch from here: git://git.kernel.dk/linux-block for-5.14/block Gitweb: https://git.kernel.dk/cgit/linux-block/log/?h=for-5.14/block