NFSv4: Always do open_to_lock_owner if the lock stateid is uninitialised
authorTrond Myklebust <trond.myklebust@primarydata.com>
Sat, 24 Jan 2015 23:38:15 +0000 (18:38 -0500)
committerTrond Myklebust <trond.myklebust@primarydata.com>
Sat, 24 Jan 2015 23:46:46 +0000 (18:46 -0500)
The original text in RFC3530 was terribly confusing since it conflated
lockowners and lock stateids. RFC3530bis clarifies that you must use
open_to_lock_owner when there is no lock state for that file+lockowner
combination.

Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>
fs/nfs/nfs4proc.c

Simple merge