diff options
Diffstat (limited to 'net/bridge/br_stp_if.c')
| -rw-r--r-- | net/bridge/br_stp_if.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/net/bridge/br_stp_if.c b/net/bridge/br_stp_if.c index 1a4e5c37a0cf..9a52ac5b4525 100644 --- a/net/bridge/br_stp_if.c +++ b/net/bridge/br_stp_if.c @@ -214,6 +214,10 @@ void br_stp_recalculate_bridge_id(struct net_bridge *br) const unsigned char *addr = br_mac_zero; struct net_bridge_port *p; + /* user has chosen a value so keep it */ + if (br->flags & BR_SET_MAC_ADDR) + return; + list_for_each_entry(p, &br->port_list, list) { if (addr == br_mac_zero || memcmp(p->dev->dev_addr, addr, ETH_ALEN) < 0) |