[SK_BUFF]: Introduce skb_network_offset()

[powerpc.git] / security / selinux / hooks.c

diff --git a/security/selinux/hooks.c b/security/selinux/hooks.c
index d41e24d..addb585 100644 (file)
--- a/security/selinux/hooks.c
+++ b/security/selinux/hooks.c
@@ -2944,7 +2944,7 @@ static int selinux_parse_skb_ipv4(struct sk_buff *skb,
        int offset, ihlen, ret = -EINVAL;
        struct iphdr _iph, *ih;
 
-       offset = skb->nh.raw - skb->data;
+       offset = skb_network_offset(skb);
        ih = skb_header_pointer(skb, offset, sizeof(_iph), &_iph);
        if (ih == NULL)
                goto out;
@@ -3026,7 +3026,7 @@ static int selinux_parse_skb_ipv6(struct sk_buff *skb,
        int ret = -EINVAL, offset;
        struct ipv6hdr _ipv6h, *ip6;
 
-       offset = skb->nh.raw - skb->data;
+       offset = skb_network_offset(skb);
        ip6 = skb_header_pointer(skb, offset, sizeof(_ipv6h), &_ipv6h);
        if (ip6 == NULL)
                goto out;