diff options
| author | Stephen Suryaputra <ssuryaextr@gmail.com> | 2019-04-01 09:17:32 -0400 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-04-17 08:37:48 +0200 |
| commit | 16b7142372d82cb93099e050559967517b84ac6a (patch) | |
| tree | a4e42ec9e40c5ea98d5a9802ad60c14d84906cd6 /include/net | |
| parent | 2ff8616e56d41bffef7408c896d58097e0669fc8 (diff) | |
vrf: check accept_source_route on the original netdevice
[ Upstream commit 8c83f2df9c6578ea4c5b940d8238ad8a41b87e9e ]
Configuration check to accept source route IP options should be made on
the incoming netdevice when the skb->dev is an l3mdev master. The route
lookup for the source route next hop also needs the incoming netdev.
v2->v3:
- Simplify by passing the original netdevice down the stack (per David
Ahern).
Signed-off-by: Stephen Suryaputra <ssuryaextr@gmail.com>
Reviewed-by: David Ahern <dsahern@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'include/net')
| -rw-r--r-- | include/net/ip.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/net/ip.h b/include/net/ip.h index 80575db4e304..b8ebee43941f 100644 --- a/include/net/ip.h +++ b/include/net/ip.h @@ -603,7 +603,7 @@ int ip_options_get_from_user(struct net *net, struct ip_options_rcu **optp, unsigned char __user *data, int optlen); void ip_options_undo(struct ip_options *opt); void ip_forward_options(struct sk_buff *skb); -int ip_options_rcv_srr(struct sk_buff *skb); +int ip_options_rcv_srr(struct sk_buff *skb, struct net_device *dev); /* * Functions provided by ip_sockglue.c |