NFSv4.1: Don't recheck delegations that have already been checked
authorTrond Myklebust <trond.myklebust@primarydata.com>
Thu, 22 Sep 2016 17:39:01 +0000 (13:39 -0400)
committerAnna Schumaker <Anna.Schumaker@Netapp.com>
Tue, 27 Sep 2016 18:33:55 +0000 (14:33 -0400)
commit63d63cbf5e03f47c99baa0a1ba1c345fe426e3bd
tree73e6cda700a7d801ea7aa1300b0e2fe90979c66d
parentbb3d1a3b24b61d8dd87e2d8c127a92ec8dd5d0d4
NFSv4.1: Don't recheck delegations that have already been checked

Ensure we don't spam the server with test_stateid() calls for
delegations that have already been checked.

Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>
Tested-by: Oleg Drokin <green@linuxhacker.ru>
Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>
fs/nfs/nfs4proc.c