diff options
Diffstat (limited to 'net/ipv4/ip_options.c')
-rw-r--r-- | net/ipv4/ip_options.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/net/ipv4/ip_options.c b/net/ipv4/ip_options.c index 4c09a31fd140..ba9836c488ed 100644 --- a/net/ipv4/ip_options.c +++ b/net/ipv4/ip_options.c | |||
@@ -238,7 +238,6 @@ void ip_options_fragment(struct sk_buff * skb) | |||
238 | opt->rr_needaddr = 0; | 238 | opt->rr_needaddr = 0; |
239 | opt->ts_needaddr = 0; | 239 | opt->ts_needaddr = 0; |
240 | opt->ts_needtime = 0; | 240 | opt->ts_needtime = 0; |
241 | return; | ||
242 | } | 241 | } |
243 | 242 | ||
244 | /* | 243 | /* |
@@ -601,6 +600,7 @@ int ip_options_rcv_srr(struct sk_buff *skb) | |||
601 | unsigned char *optptr = skb_network_header(skb) + opt->srr; | 600 | unsigned char *optptr = skb_network_header(skb) + opt->srr; |
602 | struct rtable *rt = skb_rtable(skb); | 601 | struct rtable *rt = skb_rtable(skb); |
603 | struct rtable *rt2; | 602 | struct rtable *rt2; |
603 | unsigned long orefdst; | ||
604 | int err; | 604 | int err; |
605 | 605 | ||
606 | if (!opt->srr) | 606 | if (!opt->srr) |
@@ -624,16 +624,16 @@ int ip_options_rcv_srr(struct sk_buff *skb) | |||
624 | } | 624 | } |
625 | memcpy(&nexthop, &optptr[srrptr-1], 4); | 625 | memcpy(&nexthop, &optptr[srrptr-1], 4); |
626 | 626 | ||
627 | rt = skb_rtable(skb); | 627 | orefdst = skb->_skb_refdst; |
628 | skb_dst_set(skb, NULL); | 628 | skb_dst_set(skb, NULL); |
629 | err = ip_route_input(skb, nexthop, iph->saddr, iph->tos, skb->dev); | 629 | err = ip_route_input(skb, nexthop, iph->saddr, iph->tos, skb->dev); |
630 | rt2 = skb_rtable(skb); | 630 | rt2 = skb_rtable(skb); |
631 | if (err || (rt2->rt_type != RTN_UNICAST && rt2->rt_type != RTN_LOCAL)) { | 631 | if (err || (rt2->rt_type != RTN_UNICAST && rt2->rt_type != RTN_LOCAL)) { |
632 | ip_rt_put(rt2); | 632 | skb_dst_drop(skb); |
633 | skb_dst_set(skb, &rt->u.dst); | 633 | skb->_skb_refdst = orefdst; |
634 | return -EINVAL; | 634 | return -EINVAL; |
635 | } | 635 | } |
636 | ip_rt_put(rt); | 636 | refdst_drop(orefdst); |
637 | if (rt2->rt_type != RTN_LOCAL) | 637 | if (rt2->rt_type != RTN_LOCAL) |
638 | break; | 638 | break; |
639 | /* Superfast 8) loopback forward */ | 639 | /* Superfast 8) loopback forward */ |