[PATCH] RPC: clean up after nocong was removed

 Clean-up:  Move some macros that are specific to the Van Jacobson
 implementation into xprt.c.  Get rid of the cong_wait field in
 rpc_xprt, which is no longer used.  Get rid of xprt_clear_backlog.

 Test-plan:
 Compile with CONFIG_NFS enabled.

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

1 files changed, 0 insertions, 2 deletions

diff --git a/net/sunrpc/xprtsock.c b/net/sunrpc/xprtsock.c
index 7e5e020fe78d..26402c063f00 100644
--- a/net/sunrpc/xprtsock.c
+++ b/net/sunrpc/xprtsock.c
@@ -1100,7 +1100,6 @@ int xs_setup_udp(struct rpc_xprt *xprt, struct rpc_timeout *to)
         xprt->prot = IPPROTO_UDP;
         xprt->port = XS_MAX_RESVPORT;
         xprt->tsh_size = 0;
-        xprt->cwnd = RPC_INITCWND;
         xprt->resvport = capable(CAP_NET_BIND_SERVICE) ? 1 : 0;
         /* XXX: header size can vary due to auth type, IPv6, etc. */
         xprt->max_payload = (1U << 16) - (MAX_HEADER << 3);
@@ -1139,7 +1138,6 @@ int xs_setup_tcp(struct rpc_xprt *xprt, struct rpc_timeout *to)
         xprt->prot = IPPROTO_TCP;
         xprt->port = XS_MAX_RESVPORT;
         xprt->tsh_size = sizeof(rpc_fraghdr) / sizeof(u32);
-        xprt->cwnd = RPC_MAXCWND(xprt);
         xprt->resvport = capable(CAP_NET_BIND_SERVICE) ? 1 : 0;
         xprt->max_payload = RPC_MAX_FRAGMENT_SIZE;