David Wysochanski <dwysocha@xxxxxxxxxx> wrote: > 1. Use the nfs_server.s_dev (someone can lookup the mount from > /proc/self/mountinfo) > Maybe "%u:%u", MAJOR(sb->s_dev), MINOR(sb->s_dev) I think those numbers are just allocated on the fly, so they're not consistent, so just unmounting and remounting can change them. > 2. Use a checksum on the parameters? I have considered hashing them. It might also make sense to only include them if they get explicitly set. David
