tree 020b1e8ed07374d45ae2691cae8ed550ef123137
parent f475ae957db66650db66916c62604ac27409d884
author Trond Myklebust <Trond.Myklebust@netapp.com> 1151613514 -0400
committer Trond Myklebust <Trond.Myklebust@netapp.com> 1152119597 -0400

NLM,NFSv4: Don't put UNLOCK requests on the wire unless we hold a lock

Use the new behaviour of {flock,posix}_file_lock(F_UNLCK) to determine if
we held a lock, and only send the RPC request to the server if this was the
case.

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