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authorDavid S. Miller <davem@davemloft.net>2008-04-14 05:30:23 -0400
committerDavid S. Miller <davem@davemloft.net>2008-04-14 05:30:23 -0400
commitdf39e8ba56a788733d369068c7319e04b1da3cd5 (patch)
tree1e9be853bdb455e341cdbf957656f342cfa2eb9e /net/ipv6/icmp.c
parentf5572855ec492334d8c3ec0e0e86c31865d5cf07 (diff)
parent159d83363b629c91d020734207c1bc788b96af5a (diff)
Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6
Conflicts: drivers/net/ehea/ehea_main.c drivers/net/wireless/iwlwifi/Kconfig drivers/net/wireless/rt2x00/rt61pci.c net/ipv4/inet_timewait_sock.c net/ipv6/raw.c net/mac80211/ieee80211_sta.c
Diffstat (limited to 'net/ipv6/icmp.c')
-rw-r--r--net/ipv6/icmp.c22
1 files changed, 12 insertions, 10 deletions
diff --git a/net/ipv6/icmp.c b/net/ipv6/icmp.c
index 195086114e63..d42dd16d3487 100644
--- a/net/ipv6/icmp.c
+++ b/net/ipv6/icmp.c
@@ -441,24 +441,26 @@ void icmpv6_send(struct sk_buff *skb, int type, int code, __u32 info,
441 } 441 }
442 442
443 if (xfrm_decode_session_reverse(skb, &fl2, AF_INET6)) 443 if (xfrm_decode_session_reverse(skb, &fl2, AF_INET6))
444 goto out_dst_release; 444 goto relookup_failed;
445 445
446 if (ip6_dst_lookup(sk, &dst2, &fl)) 446 if (ip6_dst_lookup(sk, &dst2, &fl))
447 goto out_dst_release; 447 goto relookup_failed;
448 448
449 err = xfrm_lookup(&dst2, &fl, sk, XFRM_LOOKUP_ICMP); 449 err = xfrm_lookup(&dst2, &fl, sk, XFRM_LOOKUP_ICMP);
450 if (err == -ENOENT) { 450 switch (err) {
451 case 0:
452 dst_release(dst);
453 dst = dst2;
454 break;
455 case -EPERM:
456 goto out_dst_release;
457 default:
458relookup_failed:
451 if (!dst) 459 if (!dst)
452 goto out; 460 goto out;
453 goto route_done; 461 break;
454 } 462 }
455 463
456 dst_release(dst);
457 dst = dst2;
458
459 if (err)
460 goto out;
461
462route_done: 464route_done:
463 if (ipv6_addr_is_multicast(&fl.fl6_dst)) 465 if (ipv6_addr_is_multicast(&fl.fl6_dst))
464 hlimit = np->mcast_hops; 466 hlimit = np->mcast_hops;