From 3ae983a603a49e6c80763f747a170b7e987531f3 Mon Sep 17 00:00:00 2001 From: Beniamino Galvani Date: Mon, 16 Oct 2023 09:15:23 +0200 Subject: [PATCH] ipv4: use tunnel flow flags for tunnel route lookups Commit 451ef36bd229 ("ip_tunnels: Add new flow flags field to ip_tunnel_key") added a new field to struct ip_tunnel_key to control route lookups. Currently the flag is used by vxlan and geneve tunnels; use it also in udp_tunnel_dst_lookup() so that it affects all tunnel types relying on this function. Signed-off-by: Beniamino Galvani Reviewed-by: David Ahern Signed-off-by: David S. Miller --- net/ipv4/udp_tunnel_core.c | 1 + 1 file changed, 1 insertion(+) diff --git a/net/ipv4/udp_tunnel_core.c b/net/ipv4/udp_tunnel_core.c index 494685e828563..a87defb2b1672 100644 --- a/net/ipv4/udp_tunnel_core.c +++ b/net/ipv4/udp_tunnel_core.c @@ -232,6 +232,7 @@ struct rtable *udp_tunnel_dst_lookup(struct sk_buff *skb, fl4.fl4_dport = dport; fl4.fl4_sport = sport; fl4.flowi4_tos = RT_TOS(tos); + fl4.flowi4_flags = key->flow_flags; rt = ip_route_output_key(net, &fl4); if (IS_ERR(rt)) { -- 2.30.2