The partitioning support is a 4.10 change, so changes are high they did not yet see the implications. The change might move into the right direction but certainly should not use a hard-coded shift. The number of minors is a define so more something like (minor / BCACHE_MINORS).
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1667078 Title: bcache device numbers increase by 16 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1667078/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs