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From 0506080aee1da03e867b1ab3f182d19bfbeae443 Mon Sep 17 00:00:00 2001
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From: Harald Hoyer <harald@redhat.com>
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Date: Fri, 4 Apr 2014 12:52:39 +0200
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Subject: [PATCH] ifcfg: only bind to HWADDR, if addr_assign_type == 0
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/sys/class/net/$netif/addr_assign_type is != 0 for random MAC address
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interfaces
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(cherry picked from commit 2e094b20a6875fdb0a7ef8772e3d7688ad91c036)
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---
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modules.d/40network/net-lib.sh | 3 ---
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modules.d/45ifcfg/write-ifcfg.sh | 2 ++
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2 files changed, 2 insertions(+), 3 deletions(-)
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diff --git a/modules.d/40network/net-lib.sh b/modules.d/40network/net-lib.sh
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index 5d4ae32c..d53e1a6e 100755
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--- a/modules.d/40network/net-lib.sh
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+++ b/modules.d/40network/net-lib.sh
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@@ -518,9 +518,6 @@ find_iface_with_link() {
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}
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is_persistent_ethernet_name() {
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- [ -f /sys/class/net/$netif/addr_assign_type ] || return 1
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- [ "$(cat /sys/class/net/$netif/addr_assign_type)" = "0" ] || return 1
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-
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case "$1" in
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# udev persistent interface names
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eth[0-9]|eth[0-9][0-9]|eth[0-9][0-9][0-9]*)
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diff --git a/modules.d/45ifcfg/write-ifcfg.sh b/modules.d/45ifcfg/write-ifcfg.sh
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index 2631fbe2..5dc351d5 100755
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--- a/modules.d/45ifcfg/write-ifcfg.sh
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+++ b/modules.d/45ifcfg/write-ifcfg.sh
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@@ -166,6 +166,8 @@ for netup in /tmp/net.*.did-setup ; do
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if ! print_s390 $netif; then
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if [ -z "$macaddr" ] && \
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! is_persistent_ethernet_name "$netif" && \
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+ [ -f /sys/class/net/$netif/addr_assign_type ] && \
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+ [ "$(cat /sys/class/net/$netif/addr_assign_type)" = "0" ] && \
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[ -f /sys/class/net/$netif/address ]; then
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echo "HWADDR=\"$(cat /sys/class/net/$netif/address)\""
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fi
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