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networking/red: wait only for carrier if device exists

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Signed-off-by: Arne Fitzenreiter <arne_f@ipfire.org>
This commit is contained in:
Arne Fitzenreiter
2020-01-25 22:22:26 +01:00
parent 4f175a1f57
commit a83bcf914c
1 changed files with 16 additions and 14 deletions
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30
src/initscripts/networking/red
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@@ -129,21 +129,23 @@ case "${1}" in
ip route add default via ${GATEWAY} dev ${DEVICE}
evaluate_retval
# has carrier ?
if [ ! "$(</sys/class/net/${DEVICE}/carrier)" = "1" ]; then
boot_mesg -n "Wait for carrier on ${DEVICE} "
for (( i=30; i>1; i-- )) do
if [ "$(</sys/class/net/${DEVICE}/carrier)" = "1" ]; then
break;
fi
boot_mesg -n "."
sleep 2
done
boot_mesg ""
if [ -d "/sys/class/net/${DEVICE}" ]; then
# has carrier ?
if [ ! "$(</sys/class/net/${DEVICE}/carrier)" = "1" ]; then
echo_failure
else
echo_ok
boot_mesg -n "Wait for carrier on ${DEVICE} "
for (( i=30; i>1; i-- )) do
if [ "$(</sys/class/net/${DEVICE}/carrier)" = "1" ]; then
break;
fi
boot_mesg -n "."
sleep 2
done
boot_mesg ""
if [ ! "$(</sys/class/net/${DEVICE}/carrier)" = "1" ]; then
echo_failure
else
echo_ok
fi
fi
fi