X-Git-Url: http://drtracing.org/?a=blobdiff_plain;f=net%2Fipv4%2Fsysctl_net_ipv4.c;h=53ef0f4bbdaa507137d0a99b7a120fe43bddf1bb;hb=07feaebfcc10cd35e745c7073667935246494bee;hp=fabf69a9108ca6f6d42f58c3eca46b30f1ffae6b;hpb=cece901481bafbf14de8cbd3a89ae869ea881055;p=deliverable%2Flinux.git

diff --git a/net/ipv4/sysctl_net_ipv4.c b/net/ipv4/sysctl_net_ipv4.c
index fabf69a9108c..53ef0f4bbdaa 100644
--- a/net/ipv4/sysctl_net_ipv4.c
+++ b/net/ipv4/sysctl_net_ipv4.c
@@ -24,7 +24,7 @@ extern int sysctl_ip_nonlocal_bind;
 
 #ifdef CONFIG_SYSCTL
 static int zero;
-static int tcp_retr1_max = 255; 
+static int tcp_retr1_max = 255;
 static int ip_local_port_range_min[] = { 1, 1 };
 static int ip_local_port_range_max[] = { 65535, 65535 };
 #endif
@@ -37,12 +37,12 @@ static
 int ipv4_sysctl_forward(ctl_table *ctl, int write, struct file * filp,
 			void __user *buffer, size_t *lenp, loff_t *ppos)
 {
-	int val = ipv4_devconf.forwarding;
+	int val = IPV4_DEVCONF_ALL(FORWARDING);
 	int ret;
 
 	ret = proc_dointvec(ctl, write, filp, buffer, lenp, ppos);
 
-	if (write && ipv4_devconf.forwarding != val)
+	if (write && IPV4_DEVCONF_ALL(FORWARDING) != val)
 		inet_forward_change();
 
 	return ret;
@@ -187,7 +187,7 @@ static int strategy_allowed_congestion_control(ctl_table *table, int __user *nam
 }
 
 ctl_table ipv4_table[] = {
-        {
+	{
 		.ctl_name	= NET_IPV4_TCP_TIMESTAMPS,
 		.procname	= "tcp_timestamps",
 		.data		= &sysctl_tcp_timestamps,
@@ -195,7 +195,7 @@ ctl_table ipv4_table[] = {
 		.mode		= 0644,
 		.proc_handler	= &proc_dointvec
 	},
-        {
+	{
 		.ctl_name	= NET_IPV4_TCP_WINDOW_SCALING,
 		.procname	= "tcp_window_scaling",
 		.data		= &sysctl_tcp_window_scaling,
@@ -203,7 +203,7 @@ ctl_table ipv4_table[] = {
 		.mode		= 0644,
 		.proc_handler	= &proc_dointvec
 	},
-        {
+	{
 		.ctl_name	= NET_IPV4_TCP_SACK,
 		.procname	= "tcp_sack",
 		.data		= &sysctl_tcp_sack,
@@ -211,7 +211,7 @@ ctl_table ipv4_table[] = {
 		.mode		= 0644,
 		.proc_handler	= &proc_dointvec
 	},
-        {
+	{
 		.ctl_name	= NET_IPV4_TCP_RETRANS_COLLAPSE,
 		.procname	= "tcp_retrans_collapse",
 		.data		= &sysctl_tcp_retrans_collapse,
@@ -219,25 +219,25 @@ ctl_table ipv4_table[] = {
 		.mode		= 0644,
 		.proc_handler	= &proc_dointvec
 	},
-        {
+	{
 		.ctl_name	= NET_IPV4_FORWARD,
 		.procname	= "ip_forward",
-		.data		= &ipv4_devconf.forwarding,
+		.data		= &IPV4_DEVCONF_ALL(FORWARDING),
 		.maxlen		= sizeof(int),
 		.mode		= 0644,
 		.proc_handler	= &ipv4_sysctl_forward,
 		.strategy	= &ipv4_sysctl_forward_strategy
 	},
-        {
+	{
 		.ctl_name	= NET_IPV4_DEFAULT_TTL,
 		.procname	= "ip_default_ttl",
- 		.data		= &sysctl_ip_default_ttl,
+		.data		= &sysctl_ip_default_ttl,
 		.maxlen		= sizeof(int),
 		.mode		= 0644,
 		.proc_handler	= &ipv4_doint_and_flush,
 		.strategy	= &ipv4_doint_and_flush_strategy,
 	},
-        {
+	{
 		.ctl_name	= NET_IPV4_NO_PMTU_DISC,
 		.procname	= "ip_no_pmtu_disc",
 		.data		= &ipv4_config.no_pmtu_disc,
@@ -646,6 +646,14 @@ ctl_table ipv4_table[] = {
 		.mode		= 0644,
 		.proc_handler	= &proc_dointvec
 	},
+	{
+		.ctl_name	= NET_TCP_FRTO_RESPONSE,
+		.procname	= "tcp_frto_response",
+		.data		= &sysctl_tcp_frto_response,
+		.maxlen		= sizeof(int),
+		.mode		= 0644,
+		.proc_handler	= &proc_dointvec
+	},
 	{
 		.ctl_name	= NET_TCP_LOW_LATENCY,
 		.procname	= "tcp_low_latency",
@@ -728,7 +736,7 @@ ctl_table ipv4_table[] = {
 		.mode		= 0644,
 		.proc_handler	= &proc_dointvec,
 	},
-        {
+	{
 		.ctl_name	= NET_IPV4_TCP_WORKAROUND_SIGNED_WINDOWS,
 		.procname	= "tcp_workaround_signed_windows",
 		.data		= &sysctl_tcp_workaround_signed_windows,
@@ -803,6 +811,14 @@ ctl_table ipv4_table[] = {
 		.proc_handler   = &proc_allowed_congestion_control,
 		.strategy	= &strategy_allowed_congestion_control,
 	},
+	{
+		.ctl_name	= NET_TCP_MAX_SSTHRESH,
+		.procname	= "tcp_max_ssthresh",
+		.data		= &sysctl_tcp_max_ssthresh,
+		.maxlen		= sizeof(int),
+		.mode		= 0644,
+		.proc_handler	= &proc_dointvec,
+	},
 	{ .ctl_name = 0 }
 };