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From 0d7b00a230a48cad8708893ee1bcc866425d573a Mon Sep 17 00:00:00 2001
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From: Harald Hoyer <harald@redhat.com>
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Date: Tue, 26 Jan 2016 12:26:03 +0100
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Subject: [PATCH] network: if rd.neednet=0 we don't need a bootdev
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otherwise dracut would wait for the bootdev interface to appear and be
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setup
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(cherry picked from commit f4f8fb5c10cc8d0047123324197aff25f0a63e04)
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---
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modules.d/40network/parse-ip-opts.sh | 9 ++++-----
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1 file changed, 4 insertions(+), 5 deletions(-)
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diff --git a/modules.d/40network/parse-ip-opts.sh b/modules.d/40network/parse-ip-opts.sh
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index 7c403f79..3c962044 100755
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--- a/modules.d/40network/parse-ip-opts.sh
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+++ b/modules.d/40network/parse-ip-opts.sh
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@@ -42,6 +42,8 @@ if [ -n "$NEEDBOOTDEV" ] && getargbool 1 rd.neednet; then
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#[ -z "$BOOTDEV" ] && warn "Please supply bootdev argument for multiple ip= lines"
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echo "rd.neednet=1" > /etc/cmdline.d/dracut-neednet.conf
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info "Multiple ip= arguments: assuming rd.neednet=1"
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+else
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+ unset NEEDBOOTDEV
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fi
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# Check ip= lines
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@@ -50,17 +52,14 @@ for p in $(getargs ip=); do
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ip_to_var $p
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# make first device specified the BOOTDEV
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- if [ -z "$BOOTDEV" ] && [ -n "$dev" ]; then
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+ if [ -n "$NEEDBOOTDEV" ] && [ -z "$BOOTDEV" ] && [ -n "$dev" ]; then
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BOOTDEV="$dev"
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- [ -n "$NEEDBOOTDEV" ] && info "Setting bootdev to '$BOOTDEV'"
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+ info "Setting bootdev to '$BOOTDEV'"
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fi
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# skip ibft since we did it above
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[ "$autoconf" = "ibft" ] && continue
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- # We need to have an ip= line for the specified bootdev
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- [ -n "$NEEDBOOTDEV" ] && [ "$dev" = "$BOOTDEV" ] && BOOTDEVOK=1
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-
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# Empty autoconf defaults to 'dhcp'
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if [ -z "$autoconf" ] ; then
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warn "Empty autoconf values default to dhcp"
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