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[net-next,2/9] mlxsw: spectrum_router: Set ifindex for IPv4 nexthops

Message ID 20201117174704.291990-3-idosch@idosch.org (mailing list archive)
State Accepted
Commit ff8a24182acc4558a979f04e7030514e97e552be
Delegated to: Netdev Maintainers
Headers show
Series mlxsw: Preparations for nexthop objects support - part 2/2 | expand

Checks

Context Check Description
netdev/cover_letter success Link
netdev/fixes_present success Link
netdev/patch_count success Link
netdev/tree_selection success Clearly marked for net-next
netdev/subject_prefix success Link
netdev/source_inline success Was 0 now: 0
netdev/verify_signedoff success Link
netdev/module_param success Was 0 now: 0
netdev/build_32bit success Errors and warnings before: 0 this patch: 0
netdev/kdoc success Errors and warnings before: 0 this patch: 0
netdev/verify_fixes success Link
netdev/checkpatch success total: 0 errors, 0 warnings, 0 checks, 7 lines checked
netdev/build_allmodconfig_warn success Errors and warnings before: 0 this patch: 0
netdev/header_inline success Link
netdev/stable success Stable not CCed

Commit Message

Ido Schimmel Nov. 17, 2020, 5:46 p.m. UTC 
From: Ido Schimmel <idosch@nvidia.com>

The ifindex of the nexthop device was never set for IPv4 nexthops,
unlike IPv6 nexthops. This went unnoticed since only IPv6 nexthops use
it.

Set the ifindex for IPv4 nexthops in order to be consistent with IPv6
and also because it will be used by a later patch.

Signed-off-by: Ido Schimmel <idosch@nvidia.com>
Reviewed-by: Jiri Pirko <jiri@nvidia.com>
---
 drivers/net/ethernet/mellanox/mlxsw/spectrum_router.c | 1 +
 1 file changed, 1 insertion(+)
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 7dbf02f45913..1ea338786479 100644
--- a/drivers/net/ethernet/mellanox/mlxsw/spectrum_router.c
+++ b/drivers/net/ethernet/mellanox/mlxsw/spectrum_router.c
@@ -3971,6 +3971,7 @@  static int mlxsw_sp_nexthop4_init(struct mlxsw_sp *mlxsw_sp,
 
 	if (!dev)
 		return 0;
+	nh->ifindex = dev->ifindex;
 
 	rcu_read_lock();
 	in_dev = __in_dev_get_rcu(dev);