42 lines
1.5 KiB
Diff
42 lines
1.5 KiB
Diff
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From 48dba7f9ace186871528eb4d83cd96e92e853c6c Mon Sep 17 00:00:00 2001
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From: Harald Hoyer <harald@redhat.com>
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Date: Tue, 21 Aug 2012 14:47:14 +0200
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Subject: [PATCH] network: reintroduce rd.neednet
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rd.neednet is used by anaconda and the network interfaces cannot
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be known in advance.
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---
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dracut.cmdline.7.asc | 3 +++
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modules.d/40network/net-genrules.sh | 4 +++-
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2 files changed, 6 insertions(+), 1 deletion(-)
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diff --git a/dracut.cmdline.7.asc b/dracut.cmdline.7.asc
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index 71d02ca..c376d79 100644
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--- a/dracut.cmdline.7.asc
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+++ b/dracut.cmdline.7.asc
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@@ -384,6 +384,9 @@ interface name. Better name it "bootnet" or "bluesocket".
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**biosdevname=0**::
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boolean, turn off biosdevname network interface renaming
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+**rd.neednet=1**::
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+ boolean, bring up network even without netroot set
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+
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**vlan=_<vlanname>_:_<phydevice>_**::
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Setup vlan device named <vlanname> on <phydeivce>.
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We support the four styles of vlan names: VLAN_PLUS_VID (vlan0005), VLAN_PLUS_VID_NO_PAD (vlan5),
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diff --git a/modules.d/40network/net-genrules.sh b/modules.d/40network/net-genrules.sh
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index 8aeee2d..6a58ab5 100755
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--- a/modules.d/40network/net-genrules.sh
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+++ b/modules.d/40network/net-genrules.sh
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@@ -15,7 +15,9 @@ fix_bootif() {
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}
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# Don't continue if we don't need network
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-[ -z "$netroot" ] && ! [ -e "/tmp/net.ifaces" ] && return;
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+if [ -z "$netroot" ] && [ ! -e "/tmp/net.ifaces" ] && ! getargbool 0 rd.neednet >/dev/null; then
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+ return
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+fi
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# Write udev rules
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{
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