I went ahead and modified a couple of files to apply more restrictive mount options to the virtual filesystems.
The initramfs mounts the first set of FSes, so here is a patched version of that. -- Virtual filesystem mounts could use more restrictive mount options https://launchpad.net/bugs/54530 -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
