Add optional 'dev' keyword

Fix the problem when the device name could be interpreted as an iproute2 keyword.
For example, for a bridge slave named "a" the iproute2 would treat
the name as a prefix of keyword "address" and the network-scripts
would fail to set the bridge master.

Resolves: rhbz #1859785

(cherry picked from commit 100ed46b483b50059b3be796bafaf7b8f2b99220)

1 files changed, 2 insertions, 2 deletions

diff --git a/network-scripts/ifup-eth b/network-scripts/ifup-eth
index 1d6f18e7..cd898f63 100755
--- a/network-scripts/ifup-eth
+++ b/network-scripts/ifup-eth
@@ -60,7 +60,7 @@ if [ "${TYPE}" = "Bridge" ]; then
     if [ ! -d /sys/class/net/${DEVICE}/bridge ]; then
         ip link add ${DEVICE} type bridge $bridge_opts || exit 1
     elif [ -n "${bridge_opts}" ]; then
-        ip link set ${DEVICE} type bridge $bridge_opts || exit 1
+        ip link set dev ${DEVICE} type bridge $bridge_opts || exit 1
     fi
     unset bridge_opts
 
@@ -191,7 +191,7 @@ if [ -n "${BRIDGE}" ]; then
     /sbin/ip link set dev ${DEVICE} up
     ethtool_set
     [ -n "${LINKDELAY}" ] && /bin/sleep ${LINKDELAY}
-    ip link set ${DEVICE} master ${BRIDGE}
+    ip link set dev ${DEVICE} master ${BRIDGE}
     # add the bits to setup driver parameters here
     for arg in $BRIDGING_OPTS ; do
         key=${arg%%=*};