Merge branch 'for-linus' of git://oss.sgi.com/xfs/xfs

[~andy/linux] / net / sunrpc / xprtsock.c

diff --git a/net/sunrpc/xprtsock.c b/net/sunrpc/xprtsock.c
index bee41546575471cb85d036efbbed1e87e9370638..37c5475ba258b51b22c6722aeb605741c2732051 100644 (file)
--- a/net/sunrpc/xprtsock.c
+++ b/net/sunrpc/xprtsock.c
@@ -773,6 +773,7 @@ static void xs_close(struct rpc_xprt *xprt)
        dprintk("RPC:       xs_close xprt %p\n", xprt);
 
        xs_reset_transport(transport);
+       xprt->reestablish_timeout = 0;
 
        smp_mb__before_clear_bit();
        clear_bit(XPRT_CONNECTION_ABORT, &xprt->state);
@@ -1264,6 +1265,12 @@ static void xs_tcp_data_ready(struct sock *sk, int bytes)
        if (xprt->shutdown)
                goto out;
 
+       /* Any data means we had a useful conversation, so
+        * the we don't need to delay the next reconnect
+        */
+       if (xprt->reestablish_timeout)
+               xprt->reestablish_timeout = 0;
+
        /* We use rd_desc to pass struct xprt to xs_tcp_data_recv */
        rd_desc.arg.data = xprt;
        do {
@@ -2034,6 +2041,8 @@ static void xs_connect(struct rpc_task *task)
                                   &transport->connect_worker,
                                   xprt->reestablish_timeout);
                xprt->reestablish_timeout <<= 1;
+               if (xprt->reestablish_timeout < XS_TCP_INIT_REEST_TO)
+                       xprt->reestablish_timeout = XS_TCP_INIT_REEST_TO;
                if (xprt->reestablish_timeout > XS_TCP_MAX_REEST_TO)
                        xprt->reestablish_timeout = XS_TCP_MAX_REEST_TO;
        } else {