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authorJan Engelhardt <jengelh@computergmbh.de>2008-01-14 23:32:54 -0800
committerDavid S. Miller <davem@davemloft.net>2008-01-28 15:02:18 -0800
commitcdfe8b9797f1a47fe24a9bf9e98a351bae11ab99 (patch)
treedfc56c31da97df3b357af245177fdc64984a7f85
parent9bb268ed7c5f0ec76a5bd6824450a104231152ba (diff)
[NETFILTER]: xt_TOS: Properly set the TOS field
Fix incorrect mask value passed to ipv4_change_dsfield/ipv6_change_dsfield. Signed-off-by: Jan Engelhardt <jengelh@computergmbh.de> Signed-off-by: Patrick McHardy <kaber@trash.net> Signed-off-by: David S. Miller <davem@davemloft.net>
-rw-r--r--net/netfilter/xt_DSCP.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/net/netfilter/xt_DSCP.c b/net/netfilter/xt_DSCP.c
index 9951e7f85e3..3d216d650c8 100644
--- a/net/netfilter/xt_DSCP.c
+++ b/net/netfilter/xt_DSCP.c
@@ -134,7 +134,7 @@ tos_tg(struct sk_buff *skb, const struct net_device *in,
if (!skb_make_writable(skb, sizeof(struct iphdr)))
return NF_DROP;
iph = ip_hdr(skb);
- ipv4_change_dsfield(iph, ~0, nv);
+ ipv4_change_dsfield(iph, 0, nv);
}
return XT_CONTINUE;
@@ -156,7 +156,7 @@ tos_tg6(struct sk_buff *skb, const struct net_device *in,
if (!skb_make_writable(skb, sizeof(struct iphdr)))
return NF_DROP;
iph = ipv6_hdr(skb);
- ipv6_change_dsfield(iph, ~0, nv);
+ ipv6_change_dsfield(iph, 0, nv);
}
return XT_CONTINUE;