From 54250805d8e436d46ca391219802f2a23b948e8d Mon Sep 17 00:00:00 2001 From: David Ahern Date: Mon, 3 Jun 2019 20:19:53 -0700 Subject: [PATCH] mlxsw: Fail attempts to use routes with nexthop objects Fail attempts to use nexthop objects with routes until support can be properly added. Signed-off-by: David Ahern Reviewed-by: Ido Schimmel Signed-off-by: David S. Miller --- .../net/ethernet/mellanox/mlxsw/spectrum_router.c | 14 ++++++++++++++ 1 file changed, 14 insertions(+) diff --git a/drivers/net/ethernet/mellanox/mlxsw/spectrum_router.c b/drivers/net/ethernet/mellanox/mlxsw/spectrum_router.c index 4f781358aef1..23f17ea52061 100644 --- a/drivers/net/ethernet/mellanox/mlxsw/spectrum_router.c +++ b/drivers/net/ethernet/mellanox/mlxsw/spectrum_router.c @@ -6122,6 +6122,20 @@ static int mlxsw_sp_router_fib_event(struct notifier_block *nb, NL_SET_ERR_MSG_MOD(info->extack, "IPv6 gateway with IPv4 route is not supported"); return notifier_from_errno(-EINVAL); } + if (fen_info->fi->nh) { + NL_SET_ERR_MSG_MOD(info->extack, "IPv4 route with nexthop objects is not supported"); + return notifier_from_errno(-EINVAL); + } + } else if (info->family == AF_INET6) { + struct fib6_entry_notifier_info *fen6_info; + + fen6_info = container_of(info, + struct fib6_entry_notifier_info, + info); + if (fen6_info->rt->nh) { + NL_SET_ERR_MSG_MOD(info->extack, "IPv6 route with nexthop objects is not supported"); + return notifier_from_errno(-EINVAL); + } } break; } -- 2.45.2