diff options
| -rwxr-xr-x | sysconfig/network-scripts/ifup-eth | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/sysconfig/network-scripts/ifup-eth b/sysconfig/network-scripts/ifup-eth index c8154dc6..1ee026bd 100755 --- a/sysconfig/network-scripts/ifup-eth +++ b/sysconfig/network-scripts/ifup-eth @@ -1,6 +1,6 @@ #!/bin/bash # Network Interface Configuration System -# Copyright (c) 1996-2010 Red Hat, Inc. all rights reserved. +# Copyright (c) 1996-2014 Red Hat, Inc. all rights reserved. # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License, version 2, @@ -64,6 +64,15 @@ if [ "${TYPE}" = "Bridge" ]; then value=${arg##*=}; echo $value > /sys/class/net/${DEVICE}/bridge/$key done + # set LINKDELAY (used as timeout when calling check_link_down()) + # to at least (${DELAY} * 2) + 7 if STP is enabled. This is the + # minimum time required for /sys/class/net/$REALDEVICE/carrier to + # become 1 after "ip link set dev $DEVICE up" is called. + if [ "${STP}" = "yes" -o "${STP}" = "on" ]; then + TMPD=7 + [ -n "${DELAY}" ] && TMPD=$(expr ${DELAY} \* 2 + ${TMPD}) + [ 0$LINKDELAY -lt $TMPD ] && LINKDELAY=$TMPD + fi fi # Create tap device. |