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| author | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2018-07-30 11:13:15 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2018-07-30 11:13:15 +0300 |
| commit | c88b94a9f43cecdeae4fa3d30cadd9a3f604372f (patch) | |
| tree | 113aea97fed1f08e0b5c9603c43fe1e147b68474 /net/ipv6/icmp.c | |
| parent | 38c6aa2175c35358d01c29266000d26c78af9e36 (diff) | |
| parent | acb1872577b346bd15ab3a3f8dff780d6cca4b70 (diff) | |
| download | linux-c88b94a9f43cecdeae4fa3d30cadd9a3f604372f.tar.xz | |
Merge 4.18-rc7 into staging-next
We want the staging changes in here for testing and merge issues.
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'net/ipv6/icmp.c')
| -rw-r--r-- | net/ipv6/icmp.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/net/ipv6/icmp.c b/net/ipv6/icmp.c index be491bf6ab6e..ef2505aefc15 100644 --- a/net/ipv6/icmp.c +++ b/net/ipv6/icmp.c @@ -402,9 +402,10 @@ static int icmp6_iif(const struct sk_buff *skb) /* for local traffic to local address, skb dev is the loopback * device. Check if there is a dst attached to the skb and if so - * get the real device index. + * get the real device index. Same is needed for replies to a link + * local address on a device enslaved to an L3 master device */ - if (unlikely(iif == LOOPBACK_IFINDEX)) { + if (unlikely(iif == LOOPBACK_IFINDEX || netif_is_l3_master(skb->dev))) { const struct rt6_info *rt6 = skb_rt6_info(skb); if (rt6) |