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-rw-r--r--net/tipc/core.c22
1 files changed, 15 insertions, 7 deletions
diff --git a/net/tipc/core.c b/net/tipc/core.c
index 7ec2c1eb94f1..fd4eeeaa972a 100644
--- a/net/tipc/core.c
+++ b/net/tipc/core.c
@@ -2,7 +2,7 @@
* net/tipc/core.c: TIPC module code
*
* Copyright (c) 2003-2006, Ericsson AB
- * Copyright (c) 2005-2006, 2010-2011, Wind River Systems
+ * Copyright (c) 2005-2006, 2010-2013, Wind River Systems
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
@@ -39,6 +39,7 @@
#include "name_table.h"
#include "subscr.h"
#include "config.h"
+#include "port.h"
#include <linux/module.h>
@@ -50,7 +51,7 @@ u32 tipc_own_addr __read_mostly;
int tipc_max_ports __read_mostly;
int tipc_net_id __read_mostly;
int tipc_remote_management __read_mostly;
-
+int sysctl_tipc_rmem[3] __read_mostly; /* min/default/max */
/**
* tipc_buf_acquire - creates a TIPC message buffer
@@ -118,6 +119,7 @@ static void tipc_core_stop(void)
tipc_nametbl_stop();
tipc_ref_table_stop();
tipc_socket_stop();
+ tipc_unregister_sysctl();
}
/**
@@ -135,20 +137,21 @@ static int tipc_core_start(void)
if (!res)
res = tipc_nametbl_init();
if (!res)
- res = tipc_subscr_start();
- if (!res)
- res = tipc_cfg_init();
- if (!res)
res = tipc_netlink_start();
if (!res)
res = tipc_socket_init();
+ if (!res)
+ res = tipc_register_sysctl();
+ if (!res)
+ res = tipc_subscr_start();
+ if (!res)
+ res = tipc_cfg_init();
if (res)
tipc_core_stop();
return res;
}
-
static int __init tipc_init(void)
{
int res;
@@ -160,6 +163,11 @@ static int __init tipc_init(void)
tipc_max_ports = CONFIG_TIPC_PORTS;
tipc_net_id = 4711;
+ sysctl_tipc_rmem[0] = CONN_OVERLOAD_LIMIT >> 4 << TIPC_LOW_IMPORTANCE;
+ sysctl_tipc_rmem[1] = CONN_OVERLOAD_LIMIT >> 4 <<
+ TIPC_CRITICAL_IMPORTANCE;
+ sysctl_tipc_rmem[2] = CONN_OVERLOAD_LIMIT;
+
res = tipc_core_start();
if (res)
pr_err("Unable to start in single node mode\n");