diff options
| author | Vivien Didelot <vivien.didelot@savoirfairelinux.com> | 2015-08-06 01:44:03 -0400 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2015-08-09 22:48:09 -0700 |
| commit | 890248261a18c7ae22923095dfadea2c0a2a304a (patch) | |
| tree | ad1b0b6470ceb477b409338402d05da9e216e7af | |
| parent | 1525c386a1f01612c6f3f27241113d7fc8e6d72d (diff) | |
| download | lwn-890248261a18c7ae22923095dfadea2c0a2a304a.tar.gz lwn-890248261a18c7ae22923095dfadea2c0a2a304a.zip | |
net: switchdev: support static FDB addresses
This patch adds a is_static boolean to the switchdev_obj_fdb structure,
in order to set the ndm_state to either NUD_NOARP or NUD_REACHABLE.
Signed-off-by: Vivien Didelot <vivien.didelot@savoirfairelinux.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
| -rw-r--r-- | include/net/switchdev.h | 1 | ||||
| -rw-r--r-- | net/switchdev/switchdev.c | 2 |
2 files changed, 2 insertions, 1 deletions
diff --git a/include/net/switchdev.h b/include/net/switchdev.h index e90e1a0fa579..0e296b82aef3 100644 --- a/include/net/switchdev.h +++ b/include/net/switchdev.h @@ -72,6 +72,7 @@ struct switchdev_obj { struct switchdev_obj_fdb { /* PORT_FDB */ u8 addr[ETH_ALEN]; u16 vid; + bool is_static; } fdb; } u; }; diff --git a/net/switchdev/switchdev.c b/net/switchdev/switchdev.c index 9db87a34f866..e9d1cacc4060 100644 --- a/net/switchdev/switchdev.c +++ b/net/switchdev/switchdev.c @@ -811,7 +811,7 @@ static int switchdev_port_fdb_dump_cb(struct net_device *dev, ndm->ndm_flags = NTF_SELF; ndm->ndm_type = 0; ndm->ndm_ifindex = dev->ifindex; - ndm->ndm_state = NUD_REACHABLE; + ndm->ndm_state = obj->u.fdb.is_static ? NUD_NOARP : NUD_REACHABLE; if (nla_put(dump->skb, NDA_LLADDR, ETH_ALEN, obj->u.fdb.addr)) goto nla_put_failure; |