On Mon, May 12, 2025 at 09:19:12AM +0800, Yu Kuai wrote: > From: Yu Kuai <yuku...@huawei.com> > > The api will be used by mdadm to set bitmap version while creating new > array or assemble array, prepare to add a new bitmap.
Maybe call it type or variant instead of version? Also this needs a Documentation/ file like for other new sysfs APIs.