include/linux: enclose idr.h in #ifndef

[mv-sheeva.git] / net / ipv6 / raw.c

diff --git a/net/ipv6/raw.c b/net/ipv6/raw.c
index ed3a76b30fd932db9153b0fd31ea405ff97cc15a..a1265a320b1170a43e1db063d573e20944582ca2 100644 (file)
--- a/net/ipv6/raw.c
+++ b/net/ipv6/raw.c
@@ -627,7 +627,7 @@ static void rawv6_probe_proto_opt(struct flowi *fl, struct msghdr *msg)
 
                        if (type && code) {
                                get_user(fl->fl_icmp_type, type);
-                               __get_user(fl->fl_icmp_code, code);
+                               get_user(fl->fl_icmp_code, code);
                                probed = 1;
                        }
                        break;
@@ -655,6 +655,7 @@ static int rawv6_sendmsg(struct kiocb *iocb, struct sock *sk,
        struct flowi fl;
        int addr_len = msg->msg_namelen;
        int hlimit = -1;
+       int tclass = -1;
        u16 proto;
        int err;
 
@@ -740,7 +741,7 @@ static int rawv6_sendmsg(struct kiocb *iocb, struct sock *sk,
                memset(opt, 0, sizeof(struct ipv6_txoptions));
                opt->tot_len = sizeof(struct ipv6_txoptions);
 
-               err = datagram_send_ctl(msg, &fl, opt, &hlimit);
+               err = datagram_send_ctl(msg, &fl, opt, &hlimit, &tclass);
                if (err < 0) {
                        fl6_sock_release(flowlabel);
                        return err;
@@ -755,8 +756,7 @@ static int rawv6_sendmsg(struct kiocb *iocb, struct sock *sk,
        }
        if (opt == NULL)
                opt = np->opt;
-       if (flowlabel)
-               opt = fl6_merge_options(&opt_space, flowlabel, opt);
+       opt = fl6_merge_options(&opt_space, flowlabel, opt);
 
        fl.proto = proto;
        rawv6_probe_proto_opt(&fl, msg);
@@ -782,10 +782,8 @@ static int rawv6_sendmsg(struct kiocb *iocb, struct sock *sk,
        if (final_p)
                ipv6_addr_copy(&fl.fl6_dst, final_p);
 
-       if ((err = xfrm_lookup(&dst, &fl, sk, 0)) < 0) {
-               dst_release(dst);
+       if ((err = xfrm_lookup(&dst, &fl, sk, 0)) < 0)
                goto out;
-       }
 
        if (hlimit < 0) {
                if (ipv6_addr_is_multicast(&fl.fl6_dst))
@@ -798,6 +796,12 @@ static int rawv6_sendmsg(struct kiocb *iocb, struct sock *sk,
                        hlimit = ipv6_get_hoplimit(dst->dev);
        }
 
+       if (tclass < 0) {
+               tclass = np->cork.tclass;
+               if (tclass < 0)
+                       tclass = 0;
+       }
+
        if (msg->msg_flags&MSG_CONFIRM)
                goto do_confirm;
 
@@ -806,8 +810,9 @@ back_from_confirm:
                err = rawv6_send_hdrinc(sk, msg->msg_iov, len, &fl, (struct rt6_info*)dst, msg->msg_flags);
        } else {
                lock_sock(sk);
-               err = ip6_append_data(sk, ip_generic_getfrag, msg->msg_iov, len, 0,
-                                       hlimit, opt, &fl, (struct rt6_info*)dst, msg->msg_flags);
+               err = ip6_append_data(sk, ip_generic_getfrag, msg->msg_iov,
+                       len, 0, hlimit, tclass, opt, &fl, (struct rt6_info*)dst,
+                       msg->msg_flags);
 
                if (err)
                        ip6_flush_pending_frames(sk);