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bridge: Correctly encode addresses when dumping mdb entries

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When dumping mdb table, set the addresses the kernel returns
based on the address protocol type.

Signed-off-by: Vlad Yasevich <vyasevic@redhat.com>
Acked-by: Cong Wang <amwang@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Vlad Yasevich 2012-12-18 11:54:08 +00:00 committed by David S. Miller
parent 63233159fd
commit 09d7cf7d93
1 changed files with 4 additions and 2 deletions
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6
net/bridge/br_mdb.c
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@ -84,9 +84,11 @@ static int br_mdb_fill_info(struct sk_buff *skb, struct netlink_callback *cb,
struct br_mdb_entry e;
e.ifindex = port->dev->ifindex;
e.state = p->state;
e.addr.u.ip4 = p->addr.u.ip4;
if (p->addr.proto == htons(ETH_P_IP))
e.addr.u.ip4 = p->addr.u.ip4;
#if IS_ENABLED(CONFIG_IPV6)
e.addr.u.ip6 = p->addr.u.ip6;
if (p->addr.proto == htons(ETH_P_IPV6))
e.addr.u.ip6 = p->addr.u.ip6;
#endif
e.addr.proto = p->addr.proto;
if (nla_put(skb, MDBA_MDB_ENTRY_INFO, sizeof(e), &e)) {