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23 lines
971 B
23 lines
971 B
6 years ago
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From d6bfa7052a620ebdd37f78655462120871c49ebd Mon Sep 17 00:00:00 2001
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From: Harald Hoyer <harald@redhat.com>
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Date: Tue, 18 Aug 2015 12:41:12 +0200
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Subject: [PATCH] network/dhclient: exit arping immediatly, if we get an answer
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---
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modules.d/40network/dhclient-script.sh | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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diff --git a/modules.d/40network/dhclient-script.sh b/modules.d/40network/dhclient-script.sh
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index 12e2869f..18b41000 100755
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--- a/modules.d/40network/dhclient-script.sh
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+++ b/modules.d/40network/dhclient-script.sh
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@@ -117,7 +117,7 @@ case $reason in
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read layer2 < /sys/class/net/$netif/device/layer2
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fi
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if [ "$layer2" != "0" ]; then
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- if ! arping -q -D -c 2 -I $netif $new_ip_address ; then
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+ if ! arping -f -q -D -c 2 -I $netif $new_ip_address ; then
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warn "Duplicate address detected for $new_ip_address while doing dhcp. retrying"
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exit 1
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fi
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