Guys, why did b5dee3130bb4014 add a magic export for sync functionality that wrapps VFS code in a weird way, and then exports it (without even adding a user in that commit)? This kind of functionality needs to be exported from the VFS, and only with ACKs? With this and commit d5ea093eebf022e now we end up with a random driver (amdgpu) syncing all file systems for absolutely no good reason.
