bridge: accept bridge own MAC address as local
flat view
From: Ulrich Weber <hidden>
Date: 2011-08-12 11:36:06
Subsystem:
ethernet bridge, networking [general], the rest · Maintainers:
Nikolay Aleksandrov, Ido Schimmel, "David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Linus Torvalds
bridge: accept bridge own MAC address as local if MAC address of bridge is manually set (BR_SET_MAC_ADDR). Otherwise only MAC addresses of bridge members will work if manually set. Signed-off-by: Ulrich Weber <redacted> --- net/bridge/br_input.c | 4 +++- 1 files changed, 3 insertions(+), 1 deletions(-)
diff --git a/net/bridge/br_input.c b/net/bridge/br_input.c
index f06ee39..3adabe3 100644
--- a/net/bridge/br_input.c
+++ b/net/bridge/br_input.c@@ -93,7 +93,9 @@ int br_handle_frame_finish(struct sk_buff *skb) skb2 = skb; br->dev->stats.multicast++; - } else if ((dst = __br_fdb_get(br, dest)) && dst->is_local) { + } else if ((br->flags & BR_SET_MAC_ADDR && + !compare_ether_addr(br->bridge_id.addr, dest)) || + ((dst = __br_fdb_get(br, dest)) && dst->is_local)) { skb2 = skb; /* Do not forward the packet since it's local. */ skb = NULL;
--
1.7.4.1