diff mbox series

[net-next,5/9] mlxsw: spectrum_router: Set FIB entry's type based on nexthop group

Message ID 20201117174704.291990-6-idosch@idosch.org (mailing list archive)
State Accepted
Commit c0351b7c25ffd52408c1297fbe552f185d5aac3f
Delegated to: Netdev Maintainers
Headers show
Series mlxsw: Preparations for nexthop objects support - part 2/2 | expand

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Commit Message

Ido Schimmel Nov. 17, 2020, 5:47 p.m. UTC 
From: Ido Schimmel <idosch@nvidia.com>

The previous patch associated a nexthop group with the FIB entry before
the entry's type is determined.

Make use of the nexthop group when determining the entry's type instead
of relying on helpers that assume that the nexthop info is not a nexthop
object (i.e., 'struct nexthop').

Signed-off-by: Ido Schimmel <idosch@nvidia.com>
Reviewed-by: Jiri Pirko <jiri@nvidia.com>
---
 drivers/net/ethernet/mellanox/mlxsw/spectrum_router.c | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)
diff mbox series

Patch

diff --git a/drivers/net/ethernet/mellanox/mlxsw/spectrum_router.c b/drivers/net/ethernet/mellanox/mlxsw/spectrum_router.c
index c791e7f75cca..4f5c135bc587 100644
--- a/drivers/net/ethernet/mellanox/mlxsw/spectrum_router.c
+++ b/drivers/net/ethernet/mellanox/mlxsw/spectrum_router.c
@@ -4778,16 +4778,16 @@  mlxsw_sp_fib4_entry_type_set(struct mlxsw_sp *mlxsw_sp,
 			     const struct fib_entry_notifier_info *fen_info,
 			     struct mlxsw_sp_fib_entry *fib_entry)
 {
-	struct net_device *dev = fib_info_nh(fen_info->fi, 0)->fib_nh_dev;
+	struct mlxsw_sp_nexthop_group_info *nhgi = fib_entry->nh_group->nhgi;
 	union mlxsw_sp_l3addr dip = { .addr4 = htonl(fen_info->dst) };
 	struct mlxsw_sp_router *router = mlxsw_sp->router;
 	u32 tb_id = mlxsw_sp_fix_tb_id(fen_info->tb_id);
+	int ifindex = nhgi->nexthops[0].ifindex;
 	struct mlxsw_sp_ipip_entry *ipip_entry;
-	struct fib_info *fi = fen_info->fi;
 
 	switch (fen_info->type) {
 	case RTN_LOCAL:
-		ipip_entry = mlxsw_sp_ipip_entry_find_by_decap(mlxsw_sp, dev->ifindex,
+		ipip_entry = mlxsw_sp_ipip_entry_find_by_decap(mlxsw_sp, ifindex,
 							       MLXSW_SP_L3_PROTO_IPV4, dip);
 		if (ipip_entry && ipip_entry->ol_dev->flags & IFF_UP) {
 			fib_entry->type = MLXSW_SP_FIB_ENTRY_TYPE_IPIP_DECAP;
@@ -4821,7 +4821,7 @@  mlxsw_sp_fib4_entry_type_set(struct mlxsw_sp *mlxsw_sp,
 		fib_entry->type = MLXSW_SP_FIB_ENTRY_TYPE_UNREACHABLE;
 		return 0;
 	case RTN_UNICAST:
-		if (mlxsw_sp_fi_is_gateway(mlxsw_sp, fi))
+		if (nhgi->gateway)
 			fib_entry->type = MLXSW_SP_FIB_ENTRY_TYPE_REMOTE;
 		else
 			fib_entry->type = MLXSW_SP_FIB_ENTRY_TYPE_LOCAL;
@@ -5640,7 +5640,7 @@  static void mlxsw_sp_fib6_entry_type_set(struct mlxsw_sp *mlxsw_sp,
 		fib_entry->type = MLXSW_SP_FIB_ENTRY_TYPE_BLACKHOLE;
 	else if (rt->fib6_flags & RTF_REJECT)
 		fib_entry->type = MLXSW_SP_FIB_ENTRY_TYPE_UNREACHABLE;
-	else if (mlxsw_sp_rt6_is_gateway(mlxsw_sp, rt))
+	else if (fib_entry->nh_group->nhgi->gateway)
 		fib_entry->type = MLXSW_SP_FIB_ENTRY_TYPE_REMOTE;
 	else
 		fib_entry->type = MLXSW_SP_FIB_ENTRY_TYPE_LOCAL;