Blame 0126-network-ifup.sh-do_static-error-out-if-interface-cou.patch

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From 5193198dc9caabedfdd801a94bf936c69758aa14 Mon Sep 17 00:00:00 2001
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From: Harald Hoyer <harald@redhat.com>
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Date: Wed, 19 Aug 2015 13:59:40 +0200
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Subject: [PATCH] network/ifup.sh:do_static(): error out, if interface could
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 not be brought up
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(cherry picked from commit 77f46adf5e5ab1f6da2e459bb55435d4b70842c5)
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---
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 modules.d/40network/ifup.sh | 6 +++++-
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 1 file changed, 5 insertions(+), 1 deletion(-)
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diff --git a/modules.d/40network/ifup.sh b/modules.d/40network/ifup.sh
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index 7da9171..69a4567 100755
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--- a/modules.d/40network/ifup.sh
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+++ b/modules.d/40network/ifup.sh
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@@ -150,7 +150,11 @@ do_ipv6auto() {
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 do_static() {
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     strglobin $ip '*:*:*' && load_ipv6
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-    linkup $netif
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+    if ! linkup $netif; then
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+        warn "Could bring interface $netif up!"
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+        return 1
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+    fi
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+
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     [ -n "$macaddr" ] && ip link set address $macaddr dev $netif
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     [ -n "$mtu" ] && ip link set mtu $mtu dev $netif
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     if strglobin $ip '*:*:*'; then