> I don't know anything about these upcalls, sorry. But maybe you know which piece of code puts the uid into /var/lib/nfs/rpc_pipefs/clntXX/krb5 It's hard for me to find an entry point to dig into the nfs kernel code on my own as i haven't got any experience with linux "filesystem drivers" yet... We just need to find out why it always puts "0" there instead of the real uid of the user which invoked the mound command... -- To unsubscribe from this list: send the line "unsubscribe linux-nfs" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html