tree 9999ba6a0491bf3a3ee7a71540a5aa70e0d37a2d
parent 92b40e93849e29f9ca661de6442bb66282738bf7
author Trond Myklebust <Trond.Myklebust@netapp.com> 1366435853 -0400
committer Trond Myklebust <Trond.Myklebust@netapp.com> 1366436394 -0400

NFSv4: Ensure the LOCK call cannot use the delegation stateid

Defensive patch to ensure that we copy the state->open_stateid, which
can never be set to the delegation stateid.

Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>