SUNRPC: rename the rpc_xprtsock_create structure

To prepare for including non-sockets-based RPC transports, change the
overly suggestive name of the transport creation arguments struct.

Signed-off-by: Tom Talpey <tmt@netapp.com>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
4 files changed