From: Justin Pettit <jpettit@nicira.com>
Date: Tue, 4 Dec 2012 03:05:08 +0000 (-0800)
Subject: bridge: Set mac address when no physical ports attached.
X-Git-Tag: sliver-openvswitch-1.9.90-3~10^2~125
X-Git-Url: http://git.onelab.eu/?a=commitdiff_plain;h=51b67a1038c6f4984cf01f2973366cc44c266b08;p=sliver-openvswitch.git

bridge: Set mac address when no physical ports attached.

Commit 1a8cfb41(bridge: Drop warning about thedefault bridge Ethernet
address.) attempted to reduce unnecessary logging, but deleted some code
that was necessary to set the mac address on local ports when no
physical ports were attached.

Signed-off-by: Justin Pettit <jpettit@nicira.com>

Issue #14126
---

diff --git a/vswitchd/bridge.c b/vswitchd/bridge.c
index 28d2f196c..b1d2feb05 100644
--- a/vswitchd/bridge.c
+++ b/vswitchd/bridge.c
@@ -1608,6 +1608,11 @@ bridge_pick_local_hw_addr(struct bridge *br, uint8_t ea[ETH_ADDR_LEN],
         }
     }
 
+    if (!found_addr) {
+        memcpy(ea, br->default_ea, ETH_ADDR_LEN);
+        *hw_addr_iface = NULL;
+    }
+
     hmapx_destroy(&mirror_output_ports);
 }