tree 0529ee5b46a8049eb0af7dbf4c056a7de2369fe8
parent 8323c3b2a6b6543919d5ebdddc7d52f192126161
author J. Bruce Fields <bfields@redhat.com> 1287543612 -0400
committer J. Bruce Fields <bfields@redhat.com> 1287670334 -0400

nfsd4: only require krb5 principal for NFSv4.0 callbacks

In the sessions backchannel case, we don't need a krb5 principal name
for the client; we use the already-created forechannel credentials
instead.

Some cleanup, while we're there: make it clearer which code here is 4.0-
or sessions- specific.

Signed-off-by: J. Bruce Fields <bfields@redhat.com>