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[ovs-dev,1/4] system-common-macros: Add ip_addr_flags argument to ADD_VETH()

Message ID 20170607235427.15324-2-e@erig.me
State Accepted
Delegated to: Joe Stringer
Headers show

Commit Message

Eric Garver June 7, 2017, 11:54 p.m. UTC 
Allow passing flags while creating the IP address on a VETH. This can be
used to pass "nodad" to allow IPv6 address to come up faster.

Signed-off-by: Eric Garver <e@erig.me>
---
 tests/system-common-macros.at | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)
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Patch

diff --git a/tests/system-common-macros.at b/tests/system-common-macros.at
index 3cb6b11ea44f..f45463ab6957 100644
--- a/tests/system-common-macros.at
+++ b/tests/system-common-macros.at
@@ -56,7 +56,8 @@  m4_define([ADD_INT],
     ]
 )
 
-# ADD_VETH([port], [namespace], [ovs-br], [ip_addr] [mac_addr [gateway]])
+# ADD_VETH([port], [namespace], [ovs-br], [ip_addr] [mac_addr], [gateway],
+#          [ip_addr_flags])
 #
 # Add a pair of veth ports. 'port' will be added to name space 'namespace',
 # and "ovs-'port'" will be added to ovs bridge 'ovs-br'.
@@ -76,7 +77,7 @@  m4_define([ADD_VETH],
       AT_CHECK([ip link set dev ovs-$1 up])
       AT_CHECK([ovs-vsctl add-port $3 ovs-$1 -- \
                 set interface ovs-$1 external-ids:iface-id="$1"])
-      NS_CHECK_EXEC([$2], [ip addr add $4 dev $1])
+      NS_CHECK_EXEC([$2], [ip addr add $4 dev $1 $7])
       NS_CHECK_EXEC([$2], [ip link set dev $1 up])
       if test -n "$5"; then
         NS_CHECK_EXEC([$2], [ip link set dev $1 address $5])