[PATCH] capable/capability.h (net/)

[powerpc.git] / net / ipv6 / ipv6_sockglue.c

diff --git a/net/ipv6/ipv6_sockglue.c b/net/ipv6/ipv6_sockglue.c
index 25757ad..f7142ba 100644 (file)
--- a/net/ipv6/ipv6_sockglue.c
+++ b/net/ipv6/ipv6_sockglue.c
@@ -26,6 +26,7 @@
  */
 
 #include <linux/module.h>
+#include <linux/capability.h>
 #include <linux/config.h>
 #include <linux/errno.h>
 #include <linux/types.h>
@@ -163,17 +164,17 @@ int ipv6_setsockopt(struct sock *sk, int level, int optname,
                        sk_refcnt_debug_dec(sk);
 
                        if (sk->sk_protocol == IPPROTO_TCP) {
-                               struct tcp_sock *tp = tcp_sk(sk);
+                               struct inet_connection_sock *icsk = inet_csk(sk);
 
                                local_bh_disable();
                                sock_prot_dec_use(sk->sk_prot);
                                sock_prot_inc_use(&tcp_prot);
                                local_bh_enable();
                                sk->sk_prot = &tcp_prot;
-                               tp->af_specific = &ipv4_specific;
+                               icsk->icsk_af_ops = &ipv4_specific;
                                sk->sk_socket->ops = &inet_stream_ops;
                                sk->sk_family = PF_INET;
-                               tcp_sync_mss(sk, tp->pmtu_cookie);
+                               tcp_sync_mss(sk, icsk->icsk_pmtu_cookie);
                        } else {
                                local_bh_disable();
                                sock_prot_dec_use(sk->sk_prot);
@@ -317,14 +318,15 @@ int ipv6_setsockopt(struct sock *sk, int level, int optname,
                }
 
                retv = 0;
-               if (sk->sk_type == SOCK_STREAM) {
+               if (inet_sk(sk)->is_icsk) {
                        if (opt) {
-                               struct tcp_sock *tp = tcp_sk(sk);
+                               struct inet_connection_sock *icsk = inet_csk(sk);
                                if (!((1 << sk->sk_state) &
                                      (TCPF_LISTEN | TCPF_CLOSE))
                                    && inet_sk(sk)->daddr != LOOPBACK4_IPV6) {
-                                       tp->ext_header_len = opt->opt_flen + opt->opt_nflen;
-                                       tcp_sync_mss(sk, tp->pmtu_cookie);
+                                       icsk->icsk_ext_hdr_len =
+                                               opt->opt_flen + opt->opt_nflen;
+                                       icsk->icsk_sync_mss(sk, icsk->icsk_pmtu_cookie);
                                }
                        }
                        opt = xchg(&np->opt, opt);
@@ -380,14 +382,15 @@ sticky_done:
                        goto done;
 update:
                retv = 0;
-               if (sk->sk_type == SOCK_STREAM) {
+               if (inet_sk(sk)->is_icsk) {
                        if (opt) {
-                               struct tcp_sock *tp = tcp_sk(sk);
+                               struct inet_connection_sock *icsk = inet_csk(sk);
                                if (!((1 << sk->sk_state) &
                                      (TCPF_LISTEN | TCPF_CLOSE))
                                    && inet_sk(sk)->daddr != LOOPBACK4_IPV6) {
-                                       tp->ext_header_len = opt->opt_flen + opt->opt_nflen;
-                                       tcp_sync_mss(sk, tp->pmtu_cookie);
+                                       icsk->icsk_ext_hdr_len =
+                                               opt->opt_flen + opt->opt_nflen;
+                                       icsk->icsk_sync_mss(sk, icsk->icsk_pmtu_cookie);
                                }
                        }
                        opt = xchg(&np->opt, opt);
@@ -547,7 +550,7 @@ done:
                        retv = -ENOBUFS;
                        break;
                }
-               gsf = (struct group_filter *)kmalloc(optlen,GFP_KERNEL);
+               gsf = kmalloc(optlen,GFP_KERNEL);
                if (gsf == 0) {
                        retv = -ENOBUFS;
                        break;
@@ -628,8 +631,8 @@ e_inval:
        return -EINVAL;
 }
 
-int ipv6_getsockopt_sticky(struct sock *sk, struct ipv6_opt_hdr *hdr,
-                          char __user *optval, int len)
+static int ipv6_getsockopt_sticky(struct sock *sk, struct ipv6_opt_hdr *hdr,
+                                 char __user *optval, int len)
 {
        if (!hdr)
                return 0;