From: Chenbo Feng <[email protected]>
This reverts commit 97a7a37a7b7b("ipv6: Initial skb->dev and
skb->protocol in ip6_output") since it does not handles the
skb->dev assignment inside ip6_fragment() code path properly.
Need to rework and upload again
Fixes: 97a7a37a7b7b("ipv6: Initial skb->dev and skb->protocol in ip6_output")
Signed-off-by: Chenbo Feng <[email protected]>
---
net/ipv6/ip6_output.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/net/ipv6/ip6_output.c b/net/ipv6/ip6_output.c
index 02cd44f..bf8a58a 100644
--- a/net/ipv6/ip6_output.c
+++ b/net/ipv6/ip6_output.c
@@ -67,6 +67,9 @@ static int ip6_finish_output2(struct net *net, struct sock
*sk, struct sk_buff *
struct in6_addr *nexthop;
int ret;
+ skb->protocol = htons(ETH_P_IPV6);
+ skb->dev = dev;
+
if (ipv6_addr_is_multicast(&ipv6_hdr(skb)->daddr)) {
struct inet6_dev *idev = ip6_dst_idev(skb_dst(skb));
@@ -151,9 +154,6 @@ int ip6_output(struct net *net, struct sock *sk, struct
sk_buff *skb)
struct net_device *dev = skb_dst(skb)->dev;
struct inet6_dev *idev = ip6_dst_idev(skb_dst(skb));
- skb->protocol = htons(ETH_P_IPV6);
- skb->dev = dev;
-
if (unlikely(idev->cnf.disable_ipv6)) {
IP6_INC_STATS(net, idev, IPSTATS_MIB_OUTDISCARDS);
kfree_skb(skb);
--
2.7.4
