sysctl: Drop & in front of every proc_handler.
[linux-2.6.git] / net / sunrpc / xprtsock.c
index bee4154..04732d0 100644 (file)
@@ -81,46 +81,38 @@ static struct ctl_table_header *sunrpc_table_header;
  */
 static ctl_table xs_tunables_table[] = {
        {
-               .ctl_name       = CTL_SLOTTABLE_UDP,
                .procname       = "udp_slot_table_entries",
                .data           = &xprt_udp_slot_table_entries,
                .maxlen         = sizeof(unsigned int),
                .mode           = 0644,
-               .proc_handler   = &proc_dointvec_minmax,
-               .strategy       = &sysctl_intvec,
+               .proc_handler   = proc_dointvec_minmax,
                .extra1         = &min_slot_table_size,
                .extra2         = &max_slot_table_size
        },
        {
-               .ctl_name       = CTL_SLOTTABLE_TCP,
                .procname       = "tcp_slot_table_entries",
                .data           = &xprt_tcp_slot_table_entries,
                .maxlen         = sizeof(unsigned int),
                .mode           = 0644,
-               .proc_handler   = &proc_dointvec_minmax,
-               .strategy       = &sysctl_intvec,
+               .proc_handler   = proc_dointvec_minmax,
                .extra1         = &min_slot_table_size,
                .extra2         = &max_slot_table_size
        },
        {
-               .ctl_name       = CTL_MIN_RESVPORT,
                .procname       = "min_resvport",
                .data           = &xprt_min_resvport,
                .maxlen         = sizeof(unsigned int),
                .mode           = 0644,
-               .proc_handler   = &proc_dointvec_minmax,
-               .strategy       = &sysctl_intvec,
+               .proc_handler   = proc_dointvec_minmax,
                .extra1         = &xprt_min_resvport_limit,
                .extra2         = &xprt_max_resvport_limit
        },
        {
-               .ctl_name       = CTL_MAX_RESVPORT,
                .procname       = "max_resvport",
                .data           = &xprt_max_resvport,
                .maxlen         = sizeof(unsigned int),
                .mode           = 0644,
-               .proc_handler   = &proc_dointvec_minmax,
-               .strategy       = &sysctl_intvec,
+               .proc_handler   = proc_dointvec_minmax,
                .extra1         = &xprt_min_resvport_limit,
                .extra2         = &xprt_max_resvport_limit
        },
@@ -129,24 +121,18 @@ static ctl_table xs_tunables_table[] = {
                .data           = &xs_tcp_fin_timeout,
                .maxlen         = sizeof(xs_tcp_fin_timeout),
                .mode           = 0644,
-               .proc_handler   = &proc_dointvec_jiffies,
-               .strategy       = sysctl_jiffies
-       },
-       {
-               .ctl_name = 0,
+               .proc_handler   = proc_dointvec_jiffies,
        },
+       { },
 };
 
 static ctl_table sunrpc_table[] = {
        {
-               .ctl_name       = CTL_SUNRPC,
                .procname       = "sunrpc",
                .mode           = 0555,
                .child          = xs_tunables_table
        },
-       {
-               .ctl_name = 0,
-       },
+       { },
 };
 
 #endif
@@ -773,6 +759,7 @@ 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 +1251,12 @@ 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 +2027,8 @@ 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 {