mac80211: fix vlan and optimise RX

[safe/jmp/linux-2.6] / net / netfilter / xt_DSCP.c

diff --git a/net/netfilter/xt_DSCP.c b/net/netfilter/xt_DSCP.c
index 6a347e7..74ce892 100644 (file)
--- a/net/netfilter/xt_DSCP.c
+++ b/net/netfilter/xt_DSCP.c
@@ -18,7 +18,6 @@
 
 #include <linux/netfilter/x_tables.h>
 #include <linux/netfilter/xt_DSCP.h>
-#include <linux/netfilter_ipv4/ipt_TOS.h>
 
 MODULE_AUTHOR("Harald Welte <laforge@netfilter.org>");
 MODULE_DESCRIPTION("Xtables: DSCP/TOS field modification");
@@ -73,41 +72,6 @@ static bool dscp_tg_check(const struct xt_tgchk_param *par)
 }
 
 static unsigned int
-tos_tg_v0(struct sk_buff *skb, const struct xt_target_param *par)
-{
-       const struct ipt_tos_target_info *info = par->targinfo;
-       struct iphdr *iph = ip_hdr(skb);
-       u_int8_t oldtos;
-
-       if ((iph->tos & IPTOS_TOS_MASK) != info->tos) {
-               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) | info->tos;
-               csum_replace2(&iph->check, htons(oldtos), htons(iph->tos));
-       }
-
-       return XT_CONTINUE;
-}
-
-static bool tos_tg_check_v0(const struct xt_tgchk_param *par)
-{
-       const struct ipt_tos_target_info *info = par->targinfo;
-       const uint8_t tos = info->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 unsigned int
 tos_tg(struct sk_buff *skb, const struct xt_target_param *par)
 {
        const struct xt_tos_target_info *info = par->targinfo;
@@ -168,16 +132,6 @@ static struct xt_target dscp_tg_reg[] __read_mostly = {
        },
        {
                .name           = "TOS",
-               .revision       = 0,
-               .family         = NFPROTO_IPV4,
-               .table          = "mangle",
-               .target         = tos_tg_v0,
-               .targetsize     = sizeof(struct ipt_tos_target_info),
-               .checkentry     = tos_tg_check_v0,
-               .me             = THIS_MODULE,
-       },
-       {
-               .name           = "TOS",
                .revision       = 1,
                .family         = NFPROTO_IPV4,
                .table          = "mangle",