Commit c9a1e262 authored by Ido Schimmel's avatar Ido Schimmel Committed by Jakub Kicinski
Browse files

ipv6: sit: Unmask upper DSCP bits in ipip6_tunnel_bind_dev() 



Unmask the upper DSCP bits when calling ip_route_output_ports() so that
in the future it could perform the FIB lookup according to the full DSCP
value.

Signed-off-by: default avatarIdo Schimmel <idosch@nvidia.com>
Reviewed-by: default avatarGuillaume Nault <gnault@redhat.com>
Reviewed-by: default avatarDavid Ahern <dsahern@kernel.org>
Link: https://patch.msgid.link/20240903135327.2810535-5-idosch@nvidia.com


Signed-off-by: default avatarJakub Kicinski <kuba@kernel.org>
parent de1fb3e8

net/ipv6/sit.c

+1 −1
Original line number Diff line number Diff line
@@ -1112,7 +1112,7 @@ static void ipip6_tunnel_bind_dev(struct net_device *dev) 
							  iph->daddr, iph->saddr,

							  0, 0,

							  IPPROTO_IPV6,

							  RT_TOS(iph->tos),

							  iph->tos & INET_DSCP_MASK,

							  tunnel->parms.link);



		if (!IS_ERR(rt)) {