From eb9a1a84abbb5c37448160fa52d56cc936c389b2 Mon Sep 17 00:00:00 2001
From: Natanael Copa <ncopa@alpinelinux.org>
Date: Wed, 25 Mar 2009 09:34:40 +0000
Subject: initram: support for root=/dev/md0, create busybox links
---
initramfs-init | 14 +++++++++++++-
1 file changed, 13 insertions(+), 1 deletion(-)
diff --git a/initramfs-init b/initramfs-init
index d35f5ae..da7a464 100755
--- a/initramfs-init
+++ b/initramfs-init
@@ -1,10 +1,12 @@
-#!/bin/sh
+#!/bin/busybox sh
# this is the init script version
VERSION=1.0
NEWROOT=/newroot
SINGLEMODE=no
+/bin/busybox --install -s
+
# basic environment
export PATH=/usr/bin:/bin:/usr/sbin:/sbin
@@ -125,6 +127,16 @@ eend 0
# check if root=... was set
if [ -n "$KOPT_root" ]; then
+ if [ "$SINGLEMODE" = "yes" ]; then
+ echo "Entering single mode. Type 'exit' to continue booting."
+ sh
+ fi
+ case "$KOPT_root" in
+ /dev/md*)
+ mknod $KOPT_root b 9 ${KOPT_root#/dev/md}
+ raidautorun "$KOPT_root"
+ ;;
+ esac
ebegin "Mounting root"
retry_mount $KOPT_root $NEWROOT 2>/dev/null
eend $?
--
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