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