SUNRPC: fix build-warning due to format missmatch

[cascardo/linux.git] / net / netfilter / xt_socket.c

diff --git a/net/netfilter/xt_socket.c b/net/netfilter/xt_socket.c
index 1ba6793..13332db 100644 (file)
--- a/net/netfilter/xt_socket.c
+++ b/net/netfilter/xt_socket.c
@@ -243,12 +243,13 @@ static int
 extract_icmp6_fields(const struct sk_buff *skb,
                     unsigned int outside_hdrlen,
                     int *protocol,
-                    struct in6_addr **raddr,
-                    struct in6_addr **laddr,
+                    const struct in6_addr **raddr,
+                    const struct in6_addr **laddr,
                     __be16 *rport,
-                    __be16 *lport)
+                    __be16 *lport,
+                    struct ipv6hdr *ipv6_var)
 {
-       struct ipv6hdr *inside_iph, _inside_iph;
+       const struct ipv6hdr *inside_iph;
        struct icmp6hdr *icmph, _icmph;
        __be16 *ports, _ports[2];
        u8 inside_nexthdr;
@@ -263,12 +264,14 @@ extract_icmp6_fields(const struct sk_buff *skb,
        if (icmph->icmp6_type & ICMPV6_INFOMSG_MASK)
                return 1;
 
-       inside_iph = skb_header_pointer(skb, outside_hdrlen + sizeof(_icmph), sizeof(_inside_iph), &_inside_iph);
+       inside_iph = skb_header_pointer(skb, outside_hdrlen + sizeof(_icmph),
+                                       sizeof(*ipv6_var), ipv6_var);
        if (inside_iph == NULL)
                return 1;
        inside_nexthdr = inside_iph->nexthdr;
 
-       inside_hdrlen = ipv6_skip_exthdr(skb, outside_hdrlen + sizeof(_icmph) + sizeof(_inside_iph),
+       inside_hdrlen = ipv6_skip_exthdr(skb, outside_hdrlen + sizeof(_icmph) +
+                                             sizeof(*ipv6_var),
                                         &inside_nexthdr, &inside_fragoff);
        if (inside_hdrlen < 0)
                return 1; /* hjm: Packet has no/incomplete transport layer headers. */
@@ -315,10 +318,10 @@ xt_socket_get_sock_v6(struct net *net, const u8 protocol,
 static bool
 socket_mt6_v1_v2(const struct sk_buff *skb, struct xt_action_param *par)
 {
-       struct ipv6hdr *iph = ipv6_hdr(skb);
+       struct ipv6hdr ipv6_var, *iph = ipv6_hdr(skb);
        struct udphdr _hdr, *hp = NULL;
        struct sock *sk = skb->sk;
-       struct in6_addr *daddr = NULL, *saddr = NULL;
+       const struct in6_addr *daddr = NULL, *saddr = NULL;
        __be16 uninitialized_var(dport), uninitialized_var(sport);
        int thoff = 0, uninitialized_var(tproto);
        const struct xt_socket_mtinfo1 *info = (struct xt_socket_mtinfo1 *) par->matchinfo;
@@ -342,7 +345,7 @@ socket_mt6_v1_v2(const struct sk_buff *skb, struct xt_action_param *par)
 
        } else if (tproto == IPPROTO_ICMPV6) {
                if (extract_icmp6_fields(skb, thoff, &tproto, &saddr, &daddr,
-                                        &sport, &dport))
+                                        &sport, &dport, &ipv6_var))
                        return false;
        } else {
                return false;