[PATCH net-next v2 2/9] geneve: Use skb mark and protocol to lookup route.
From: Pravin B Shelar <hidden>
Date: 2015-08-17 21:11:53
Subsystem:
networking drivers, the rest · Maintainers:
Andrew Lunn, "David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Linus Torvalds
On packet transmit path geneve need to lookup route. Following patch improves route lookup using more parameters. Signed-off-by: Pravin B Shelar <redacted> --- drivers/net/geneve.c | 3 +++ 1 file changed, 3 insertions(+)
diff --git a/drivers/net/geneve.c b/drivers/net/geneve.c
index 51f7f8b..4f4d15e 100644
--- a/drivers/net/geneve.c
+++ b/drivers/net/geneve.c@@ -202,6 +202,9 @@ static netdev_tx_t geneve_xmit(struct sk_buff *skb, struct net_device *dev) memset(&fl4, 0, sizeof(fl4)); fl4.flowi4_tos = RT_TOS(tos); fl4.daddr = geneve->remote.sin_addr.s_addr; + fl4.flowi4_mark = skb->mark; + fl4.flowi4_proto = IPPROTO_UDP; + rt = ip_route_output_key(geneve->net, &fl4); if (IS_ERR(rt)) { netdev_dbg(dev, "no route to %pI4\n", &fl4.daddr);
--
1.8.3.1