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| author | Jamal Hadi Salim <jhs@mojatatu.com> | 2014-07-10 07:01:58 -0400 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2014-07-10 12:37:33 -0700 |
| commit | 5d5eacb34c9e1fdc0a47b885d832eaa4de860dc7 (patch) | |
| tree | 880d3849c474c2d307928b99d22f9a4354e1387a /net/core | |
| parent | 69b4b7a4148e94a3fe7f06f72ee70113a6c61837 (diff) | |
| download | linux-5d5eacb34c9e1fdc0a47b885d832eaa4de860dc7.tar.gz linux-5d5eacb34c9e1fdc0a47b885d832eaa4de860dc7.tar.bz2 linux-5d5eacb34c9e1fdc0a47b885d832eaa4de860dc7.zip | |
bridge: fdb dumping takes a filter device
Dumping a bridge fdb dumps every fdb entry
held. With this change we are going to filter
on selected bridge port.
Signed-off-by: Jamal Hadi Salim <jhs@mojatatu.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
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 27acaf7ff6d7..90a906e7ac26 100644 --- a/net/core/rtnetlink.c +++ b/net/core/rtnetlink.c @@ -2517,6 +2517,7 @@ skip: int ndo_dflt_fdb_dump(struct sk_buff *skb, struct netlink_callback *cb, struct net_device *dev, + struct net_device *filter_dev, int idx) { int err; @@ -2547,13 +2548,15 @@ static int rtnl_fdb_dump(struct sk_buff *skb, struct netlink_callback *cb) br_dev = netdev_master_upper_dev_get(dev); ops = br_dev->netdev_ops; if (ops->ndo_fdb_dump) - idx = ops->ndo_fdb_dump(skb, cb, dev, idx); + idx = ops->ndo_fdb_dump(skb, cb, dev, NULL, + idx); } if (dev->netdev_ops->ndo_fdb_dump) - idx = dev->netdev_ops->ndo_fdb_dump(skb, cb, dev, idx); + idx = dev->netdev_ops->ndo_fdb_dump(skb, cb, dev, NULL, + idx); else - idx = ndo_dflt_fdb_dump(skb, cb, dev, idx); + idx = ndo_dflt_fdb_dump(skb, cb, dev, NULL, idx); } rcu_read_unlock(); |