From: Justin Pettit <jpettit@nicira.com>
Date: Sat, 1 Dec 2012 02:58:09 +0000 (-0800)
Subject: ovs-ctl: Don't run "ovs-save save-flows" on fake bridges.
X-Git-Tag: sliver-openvswitch-1.9.90-3~10^2~129
X-Git-Url: http://git.onelab.eu/?a=commitdiff_plain;h=2e09280225fe63e71d381f55d21bb99122b8acef;p=sliver-openvswitch.git

ovs-ctl: Don't run "ovs-save save-flows" on fake bridges.

Previously, ovs-ctl would determine which bridges to run "ovs-save
save-flows" on by running "ovs-vsctl list-br".  In addition to real
bridges, that command also returns fake bridges.  An error is returned
when "ovs-save save-flows" is run on a fake bridge.  By using the newly
added "--real" flag to "ovs-vsctl list-br", we can get rid of that
unnecessary warning.

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

diff --git a/utilities/ovs-ctl.in b/utilities/ovs-ctl.in
index be481dec6..d770f425f 100755
--- a/utilities/ovs-ctl.in
+++ b/utilities/ovs-ctl.in
@@ -294,7 +294,7 @@ internal_interfaces () {
 }
 
 save_flows () {
-   if set X `ovs_vsctl list-br`; then
+   if set X `ovs_vsctl -- --real list-br`; then
         shift
         if "$datadir/scripts/ovs-save" save-flows "$@" > "$script_flows"; then
             chmod +x "$script_flows"