tree aca67b7855c6b2613aec681d1cfbacdd5247569d
parent 9f0f8e12c48e4bb89192a0de876c77dc1fbfaa75
author Trond Myklebust <trond.myklebust@primarydata.com> 1424977505 -0500
committer Trond Myklebust <trond.myklebust@primarydata.com> 1425337755 -0500

NFSv4: Ensure we skip delegations that are already being returned

In nfs_client_return_marked_delegations() and nfs_delegation_reap_unclaimed()
we want to optimise the loop traversal by skipping delegations that are
already in the process of being returned.

Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>