From: David S. Miller <davem@davemloft.net>
Date: Fri, 4 Feb 2011 22:28:58 +0000 (-0800)
Subject: Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6
X-Git-Tag: upstream/snapshot3+hdmi~11215^2~415
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=bd4a6974cc9090ef3851e5b0a2071e5383565c7c;p=platform%2Fadaptation%2Frenesas_rcar%2Frenesas_kernel.git

Merge branch 'master' of /linux/kernel/git/davem/net-2.6
---

bd4a6974cc9090ef3851e5b0a2071e5383565c7c
diff --cc net/netfilter/xt_iprange.c
index d3eb5ed,73c33a4..b46626c
--- a/net/netfilter/xt_iprange.c
+++ b/net/netfilter/xt_iprange.c
@@@ -75,30 -73,18 +73,30 @@@ iprange_mt6(const struct sk_buff *skb, 
  	bool m;
  
  	if (info->flags & IPRANGE_SRC) {
- 		m  = iprange_ipv6_sub(&iph->saddr, &info->src_min.in6) < 0;
- 		m |= iprange_ipv6_sub(&iph->saddr, &info->src_max.in6) > 0;
+ 		m  = iprange_ipv6_lt(&iph->saddr, &info->src_min.in6);
+ 		m |= iprange_ipv6_lt(&info->src_max.in6, &iph->saddr);
  		m ^= !!(info->flags & IPRANGE_SRC_INV);
 -		if (m)
 +		if (m) {
 +			pr_debug("src IP %pI6 NOT in range %s%pI6-%pI6\n",
 +				 &iph->saddr,
 +				 (info->flags & IPRANGE_SRC_INV) ? "(INV) " : "",
 +				 &info->src_min.in6,
 +				 &info->src_max.in6);
  			return false;
 +		}
  	}
  	if (info->flags & IPRANGE_DST) {
- 		m  = iprange_ipv6_sub(&iph->daddr, &info->dst_min.in6) < 0;
- 		m |= iprange_ipv6_sub(&iph->daddr, &info->dst_max.in6) > 0;
+ 		m  = iprange_ipv6_lt(&iph->daddr, &info->dst_min.in6);
+ 		m |= iprange_ipv6_lt(&info->dst_max.in6, &iph->daddr);
  		m ^= !!(info->flags & IPRANGE_DST_INV);
 -		if (m)
 +		if (m) {
 +			pr_debug("dst IP %pI6 NOT in range %s%pI6-%pI6\n",
 +				 &iph->daddr,
 +				 (info->flags & IPRANGE_DST_INV) ? "(INV) " : "",
 +				 &info->dst_min.in6,
 +				 &info->dst_max.in6);
  			return false;
 +		}
  	}
  	return true;
  }