diff options
| author | Greg KH <gregkh@suse.de> | 2005-09-09 14:26:01 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2005-09-09 14:26:01 -0700 |
| commit | 8ccc457722ba226ea72fca6f9ba3b54535d4749e (patch) | |
| tree | e323eda3b7ed55a5398751021e8031c1cae56f9d /net/ipv6/raw.c | |
| parent | 20dd026d7f5a6972dc78b4928a99620001fa547d (diff) | |
| parent | 5dce225bd9ea60e28e17076de63df0dee51b2883 (diff) | |
Merge gregkh@master.kernel.org:/pub/scm/linux/kernel/git/gregkh/driver-2.6
Diffstat (limited to 'net/ipv6/raw.c')
| -rw-r--r-- | net/ipv6/raw.c | 21 |
1 files changed, 13 insertions, 8 deletions
diff --git a/net/ipv6/raw.c b/net/ipv6/raw.c index ed3a76b30fd..5aa3691c578 100644 --- a/net/ipv6/raw.c +++ b/net/ipv6/raw.c @@ -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); |