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authorIdo Schimmel <idosch@mellanox.com>2017-03-16 09:08:20 +0100
committerDavid S. Miller <davem@davemloft.net>2017-03-16 10:18:35 -0700
commitc7f6e6658b771c64a07b69852ac4362a8e781ab6 (patch)
tree629ec986fb2aedbe07005f0aee5dd4b5eefe252d
parent3d70e458be3af878216f8c97fb4c0926cc003e31 (diff)
downloadlinux-c7f6e6658b771c64a07b69852ac4362a8e781ab6.tar.bz2
mlxsw: spectrum_router: Don't abort on l3mdev rules
Now that port netdevs can be enslaved to a VRF master we need to make sure the device's routing tables won't be flushed upon the insertion of a l3mdev rule. Note that we assume the notified l3mdev rule is a simple rule as used by the VRF master. We don't check for the presence of other selectors such as 'iif' and 'oif'. Signed-off-by: Ido Schimmel <idosch@mellanox.com> Signed-off-by: Jiri Pirko <jiri@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
-rw-r--r--drivers/net/ethernet/mellanox/mlxsw/spectrum_router.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/ethernet/mellanox/mlxsw/spectrum_router.c b/drivers/net/ethernet/mellanox/mlxsw/spectrum_router.c
index c89f4b4d70b1..488bc1fd7868 100644
--- a/drivers/net/ethernet/mellanox/mlxsw/spectrum_router.c
+++ b/drivers/net/ethernet/mellanox/mlxsw/spectrum_router.c
@@ -2554,7 +2554,7 @@ static void mlxsw_sp_router_fib_event_work(struct work_struct *work)
case FIB_EVENT_RULE_ADD: /* fall through */
case FIB_EVENT_RULE_DEL:
rule = fib_work->fr_info.rule;
- if (!fib4_rule_default(rule))
+ if (!fib4_rule_default(rule) && !rule->l3mdev)
mlxsw_sp_router_fib4_abort(mlxsw_sp);
fib_rule_put(rule);
break;