On Sat, 12 Jul 2025 at 07:54, Darrick J. Wong <djwong@xxxxxxxxxx> wrote: > > On Fri, Jul 11, 2025 at 10:28:20AM -0500, John Groves wrote: > > famfs_fuse: Basic famfs mount opt: -o shadow=<shadowpath> > > > > The shadow path is a (usually tmpfs) file system area used by the famfs > > user space to commuicate with the famfs fuse server. There is a minor > > dilemma that the user space tools must be able to resolve from a mount > > point path to a shadow path. The shadow path is exposed via /proc/mounts, > > but otherwise not used by the kernel. User space gets the shadow path > > from /proc/mounts... Don't know if we want to go that way. Is there no other way? But if we do, at least do it in a generic way. I.e. fuse server can tell the kernel to display options A, B and C in /proc/mounts. Thanks, Miklos
