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| author | Patrick McHardy <kaber@trash.net> | 2010-06-15 15:31:06 (GMT) |
|---|---|---|
| committer | Patrick McHardy <kaber@trash.net> | 2010-06-15 15:31:06 (GMT) |
| commit | f9181f4ffc71d7b7dd1906c9a11d51d6659220ae (patch) | |
| tree | 194f22e8216a1b9ee2c0dd019142202d73a7dc87 /net/dccp/ipv6.c | |
| parent | 0902b469bd25065aa0688c3cee6f11744c817e7c (diff) | |
| parent | 1ab6c163dee279559e3a62d774af7e4c4c9b4c67 (diff) | |
| download | linux-fsl-qoriq-f9181f4ffc71d7b7dd1906c9a11d51d6659220ae.tar.xz | |
Merge branch 'master' of /repos/git/net-next-2.6
Conflicts:
include/net/netfilter/xt_rateest.h
net/bridge/br_netfilter.c
net/netfilter/nf_conntrack_core.c
Signed-off-by: Patrick McHardy <kaber@trash.net>
Diffstat (limited to 'net/dccp/ipv6.c')
| -rw-r--r-- | net/dccp/ipv6.c | 30 |
1 files changed, 6 insertions, 24 deletions
diff --git a/net/dccp/ipv6.c b/net/dccp/ipv6.c index 0916988..6e3f325 100644 --- a/net/dccp/ipv6.c +++ b/net/dccp/ipv6.c @@ -248,7 +248,7 @@ static int dccp_v6_send_response(struct sock *sk, struct request_sock *req, struct ipv6_pinfo *np = inet6_sk(sk); struct sk_buff *skb; struct ipv6_txoptions *opt = NULL; - struct in6_addr *final_p = NULL, final; + struct in6_addr *final_p, final; struct flowi fl; int err = -1; struct dst_entry *dst; @@ -265,13 +265,7 @@ static int dccp_v6_send_response(struct sock *sk, struct request_sock *req, opt = np->opt; - if (opt != NULL && opt->srcrt != NULL) { - const struct rt0_hdr *rt0 = (struct rt0_hdr *)opt->srcrt; - - ipv6_addr_copy(&final, &fl.fl6_dst); - ipv6_addr_copy(&fl.fl6_dst, rt0->addr); - final_p = &final; - } + final_p = fl6_update_dst(&fl, opt, &final); err = ip6_dst_lookup(sk, &dst, &fl); if (err) @@ -545,19 +539,13 @@ static struct sock *dccp_v6_request_recv_sock(struct sock *sk, goto out_overflow; if (dst == NULL) { - struct in6_addr *final_p = NULL, final; + struct in6_addr *final_p, final; struct flowi fl; memset(&fl, 0, sizeof(fl)); fl.proto = IPPROTO_DCCP; ipv6_addr_copy(&fl.fl6_dst, &ireq6->rmt_addr); - if (opt != NULL && opt->srcrt != NULL) { - const struct rt0_hdr *rt0 = (struct rt0_hdr *)opt->srcrt; - - ipv6_addr_copy(&final, &fl.fl6_dst); - ipv6_addr_copy(&fl.fl6_dst, rt0->addr); - final_p = &final; - } + final_p = fl6_update_dst(&fl, opt, &final); ipv6_addr_copy(&fl.fl6_src, &ireq6->loc_addr); fl.oif = sk->sk_bound_dev_if; fl.fl_ip_dport = inet_rsk(req)->rmt_port; @@ -885,7 +873,7 @@ static int dccp_v6_connect(struct sock *sk, struct sockaddr *uaddr, struct inet_sock *inet = inet_sk(sk); struct ipv6_pinfo *np = inet6_sk(sk); struct dccp_sock *dp = dccp_sk(sk); - struct in6_addr *saddr = NULL, *final_p = NULL, final; + struct in6_addr *saddr = NULL, *final_p, final; struct flowi fl; struct dst_entry *dst; int addr_type; @@ -988,13 +976,7 @@ static int dccp_v6_connect(struct sock *sk, struct sockaddr *uaddr, fl.fl_ip_sport = inet->inet_sport; security_sk_classify_flow(sk, &fl); - if (np->opt != NULL && np->opt->srcrt != NULL) { - const struct rt0_hdr *rt0 = (struct rt0_hdr *)np->opt->srcrt; - - ipv6_addr_copy(&final, &fl.fl6_dst); - ipv6_addr_copy(&fl.fl6_dst, rt0->addr); - final_p = &final; - } + final_p = fl6_update_dst(&fl, np->opt, &final); err = ip6_dst_lookup(sk, &dst, &fl); if (err) |