From 95099d4622f8cb224d94e314c7a8e0df60b13f87 Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Sat, 09 Dec 2023 08:38:01 +0000
Subject: [PATCH] enable docker ppp
---
kernel/drivers/net/appletalk/ipddp.c | 6 +++++-
1 files changed, 5 insertions(+), 1 deletions(-)
diff --git a/kernel/drivers/net/appletalk/ipddp.c b/kernel/drivers/net/appletalk/ipddp.c
index 3d27616..51cf5ec 100644
--- a/kernel/drivers/net/appletalk/ipddp.c
+++ b/kernel/drivers/net/appletalk/ipddp.c
@@ -116,11 +116,15 @@
*/
static netdev_tx_t ipddp_xmit(struct sk_buff *skb, struct net_device *dev)
{
- __be32 paddr = skb_rtable(skb)->rt_gateway;
+ struct rtable *rtable = skb_rtable(skb);
+ __be32 paddr = 0;
struct ddpehdr *ddp;
struct ipddp_route *rt;
struct atalk_addr *our_addr;
+ if (rtable->rt_gw_family == AF_INET)
+ paddr = rtable->rt_gw4;
+
spin_lock(&ipddp_route_lock);
/*
--
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