diff options
Diffstat (limited to 'net/core')
| -rw-r--r-- | net/core/rtnetlink.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/net/core/rtnetlink.c b/net/core/rtnetlink.c index 327fa4957929..f31b2436cde5 100644 --- a/net/core/rtnetlink.c +++ b/net/core/rtnetlink.c @@ -4578,9 +4578,10 @@ static int rtnl_fdb_add(struct sk_buff *skb, struct nlmsghdr *nlh, netif_is_bridge_port(dev)) { struct net_device *br_dev = netdev_master_upper_dev_get(dev); const struct net_device_ops *ops = br_dev->netdev_ops; + bool notified = false; err = ops->ndo_fdb_add(ndm, tb, dev, addr, vid, - nlh->nlmsg_flags, extack); + nlh->nlmsg_flags, ¬ified, extack); if (err) goto out; else @@ -4589,16 +4590,18 @@ static int rtnl_fdb_add(struct sk_buff *skb, struct nlmsghdr *nlh, /* Embedded bridge, macvlan, and any other device support */ if ((ndm->ndm_flags & NTF_SELF)) { + bool notified = false; + if (dev->netdev_ops->ndo_fdb_add) err = dev->netdev_ops->ndo_fdb_add(ndm, tb, dev, addr, vid, nlh->nlmsg_flags, - extack); + ¬ified, extack); else err = ndo_dflt_fdb_add(ndm, tb, dev, addr, vid, nlh->nlmsg_flags); - if (!err) { + if (!err && !notified) { rtnl_fdb_notify(dev, addr, vid, RTM_NEWNEIGH, ndm->ndm_state); ndm->ndm_flags &= ~NTF_SELF; |