On Sat, Mar 16, 2019 at 01:10:26PM -0700, Dan Williams wrote: > On Sat, Mar 16, 2019 at 9:24 AM Al Viro <viro@xxxxxxxxxxxxxxxxxx> wrote: > > > > It's not user-mountable, kern_mount() doesn't care about > > looking it up by name, so the only effect of having it registered > > is having it visible in /proc/filesystems. > > > > Do you need that for anything? Because I would rather > > avoid more of that voodoo... > > It can die. It was mindless copy/paste from fs/blockdev.c and the > "bdev" fs. The device-dax unit tests pass just fine with it removed. > I'll send a formal patch with the following: Acked-by: Al Viro <viro@xxxxxxxxxxxxxxxxxx> Do you prefer it in your tree, or would you rather have it go through vfs.git?
