1 files changed, 0 insertions, 87 deletions
diff --git a/net/ipv4/netfilter/ipt_TOS.c b/net/ipv4/netfilter/ipt_TOS.c
deleted file mode 100644
index d4573baa7f2..00000000000
--- a/net/ipv4/netfilter/ipt_TOS.c
+++ /dev/null
@@ -1,87 +0,0 @@
-/* This is a module which is used for setting the TOS field of a packet. */
-
-/* (C) 1999-2001 Paul `Rusty' Russell
- * (C) 2002-2004 Netfilter Core Team <coreteam@netfilter.org>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- */
-
-#include <linux/module.h>
-#include <linux/skbuff.h>
-#include <linux/ip.h>
-#include <net/checksum.h>
-
-#include <linux/netfilter/x_tables.h>
-#include <linux/netfilter_ipv4/ipt_TOS.h>
-
-MODULE_LICENSE("GPL");
-MODULE_AUTHOR("Netfilter Core Team <coreteam@netfilter.org>");
-MODULE_DESCRIPTION("iptables TOS mangling module");
-
-static unsigned int
-target(struct sk_buff *skb,
-       const struct net_device *in,
-       const struct net_device *out,
-       unsigned int hooknum,
-       const struct xt_target *target,
-       const void *targinfo)
-{
-	const struct ipt_tos_target_info *tosinfo = targinfo;
-	struct iphdr *iph = ip_hdr(skb);
-
-	if ((iph->tos & IPTOS_TOS_MASK) != tosinfo->tos) {
-		__u8 oldtos;
-		if (!skb_make_writable(skb, sizeof(struct iphdr)))
-			return NF_DROP;
-		iph = ip_hdr(skb);
-		oldtos = iph->tos;
-		iph->tos = (iph->tos & IPTOS_PREC_MASK) | tosinfo->tos;
-		nf_csum_replace2(&iph->check, htons(oldtos), htons(iph->tos));
-	}
-	return XT_CONTINUE;
-}
-
-static bool
-checkentry(const char *tablename,
-	   const void *e_void,
-	   const struct xt_target *target,
-	   void *targinfo,
-	   unsigned int hook_mask)
-{
-	const u_int8_t tos = ((struct ipt_tos_target_info *)targinfo)->tos;
-
-	if (tos != IPTOS_LOWDELAY
-	    && tos != IPTOS_THROUGHPUT
-	    && tos != IPTOS_RELIABILITY
-	    && tos != IPTOS_MINCOST
-	    && tos != IPTOS_NORMALSVC) {
-		printk(KERN_WARNING "TOS: bad tos value %#x\n", tos);
-		return false;
-	}
-	return true;
-}
-
-static struct xt_target ipt_tos_reg __read_mostly = {
-	.name		= "TOS",
-	.family		= AF_INET,
-	.target		= target,
-	.targetsize	= sizeof(struct ipt_tos_target_info),
-	.table		= "mangle",
-	.checkentry	= checkentry,
-	.me		= THIS_MODULE,
-};
-
-static int __init ipt_tos_init(void)
-{
-	return xt_register_target(&ipt_tos_reg);
-}
-
-static void __exit ipt_tos_fini(void)
-{
-	xt_unregister_target(&ipt_tos_reg);
-}
-
-module_init(ipt_tos_init);
-module_exit(ipt_tos_fini);