diff options
author | Hangbin Liu <liuhangbin@gmail.com> | 2017-11-30 05:41:14 +0300 |
---|---|---|
committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2017-12-16 12:32:28 +0300 |
commit | a3581a1b179fad3b3c1b4993dbde4e19fe97e739 (patch) | |
tree | def4b4b51e36cd7a9d45ea073d41eb9559822945 | |
parent | 6d40c9bf5733c9c6db79e0e6d398371955b525af (diff) | |
download | linux-a3581a1b179fad3b3c1b4993dbde4e19fe97e739.tar.xz |
sit: update frag_off info
[ Upstream commit f859b4af1c52493ec21173ccc73d0b60029b5b88 ]
After parsing the sit netlink change info, we forget to update frag_off in
ipip6_tunnel_update(). Fix it by assigning frag_off with new value.
Reported-by: Jianlin Shi <jishi@redhat.com>
Signed-off-by: Hangbin Liu <liuhangbin@gmail.com>
Acked-by: Nicolas Dichtel <nicolas.dichtel@6wind.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
-rw-r--r-- | net/ipv6/sit.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/net/ipv6/sit.c b/net/ipv6/sit.c index eb36219f0a3c..a67dc0c28cdc 100644 --- a/net/ipv6/sit.c +++ b/net/ipv6/sit.c @@ -1093,6 +1093,7 @@ static void ipip6_tunnel_update(struct ip_tunnel *t, struct ip_tunnel_parm *p) ipip6_tunnel_link(sitn, t); t->parms.iph.ttl = p->iph.ttl; t->parms.iph.tos = p->iph.tos; + t->parms.iph.frag_off = p->iph.frag_off; if (t->parms.link != p->link) { t->parms.link = p->link; ipip6_tunnel_bind_dev(t->dev); |