From 5582f19f77d283348d946dd4cafcbc2134a3186c Mon Sep 17 00:00:00 2001
From: Jeff Bailey <jbailey@ubuntu.com>
Date: Sat, 17 Sep 2005 16:45:40 -0400
Subject: initramfs-tools (0.26) breezy; urgency=low

  "Experience is one thing you can't get for nothing."
  - Oscar Wilde

  * scripts/local-top/lvm: Reduce -- to - in VG strings for feeding
    to vgchange.  (Ubuntu: #13387)

  * update-initramfs: New file
  * debian/dirs: Add /var/lib/initramfs-tools

  * hooks/evms: New file
  * scripts/local-top: New file.

  * debian/control: Bump klibc depends to 1.0.14-1ubuntu2 for jfs support

  * hook-scripts (manual_add_modules): Don't do unnecessary depmod
    (dep_add_modules): No need for a sleep 2 here.
    Thanks to Matt Zimmmerman for noticing these!

  * scripts/functions: Attempt resume before loading USB or Network
    modules to avoid resume issues with USB.
    Thanks to Matthew Garrett for this patch!

  * scripts/functions (ide_boot_events): Always load ide-generic
    before going further.  This allows us to catch any hidden
    IDE controllers that might not otherwise get found.

  * initramfs.conf.5: New file
  * debian/initramfs-tools.manpages: Install it.
    Thanks to maximilian attems for the manpage!

  * hook-functions (auto_add_modules): Add mptscsih (Ubuntu #15406)
    Thanks to Jesper Krogh for the bug report!

  * debian/dirs: Add etc/mkinitramfs/hooks, move all scripts subdirs
    into etc/mkinitramfs/scripts.

  * mkinitramfs: Set the umask.  Copy the scripts from
    /etc/mkinitramfs/scripts into the image.
    Make sure that modules file lists is actually a regular file.

  * init: Use ${rootmnt} instead of hardcoded /root, use mount -n
    Fix typo.

  * hook-functions (catenate_cpiogz): Add sanity check.
    (add_modules_from_file): Document, quote variable, add warning.

  * docs/example_hook: Update
    Thanks to Karl Hegbloom for these previous 5 patches!

  * init: Create /var/lock on the initramfs
    Thanks to Jerry Haltom for noticing this!

  * debian/dirs: rename to ...
  * debian/initramfs-tools.dirs: ... this.

  * scripts/functions (scsi_boot_events): Don't attempt to look
    at ${device}/type if it doesn't actually exist.

 -- Jeff Bailey <jbailey@ubuntu.com>  Wed, 14 Sep 2005 14:12:24 -0400
---
 scripts/functions      | 40 ++++++++++++++++++++++++++++++++++------
 scripts/local-top/evms | 31 +++++++++++++++++++++++++++++++
 scripts/local-top/lvm  |  4 +++-
 3 files changed, 68 insertions(+), 7 deletions(-)
 create mode 100644 scripts/local-top/evms

(limited to 'scripts')

diff --git a/scripts/functions b/scripts/functions
index 4b3b7cf..148dda7 100644
--- a/scripts/functions
+++ b/scripts/functions
@@ -144,10 +144,11 @@ run_scripts()
 }
 
 ide_boot_events() {
-	[ -e /proc/ide ] || return
 
 	modprobe -q ide-generic
 
+	[ -e /proc/ide ] || return
+
 	for drive in /proc/ide/*; do
 		[ -e ${drive}/media ] || continue
 		# nothing to do if the device has already been took in charge
@@ -156,11 +157,11 @@ ide_boot_events() {
 
 		read media < $drive/media
 		case "$media" in
-			disk)     MODULE=ide-disk ;;
-			cdrom)    MODULE=ide-cd ;;
-			tape)     MODULE=ide-tape ;;
-			floppy)   MODULE=ide-floppy ;;
-			*)        MODULE=ide-generic ;;
+			disk)	MODULE=ide-disk ;;
+			cdrom)	MODULE=ide-cd ;;
+			tape)	MODULE=ide-tape ;;
+			floppy)	MODULE=ide-floppy ;;
+			*)	MODULE=ide-generic ;;
 		esac
 
 		modprobe -q ${MODULE}
@@ -172,6 +173,7 @@ scsi_boot_events()
 	[ -e /sys/bus/scsi/devices/ ] || return
 
 	for device in /sys/bus/scsi/devices/*; do
+		[ -e "${device}"/type ] || continue
 		read media < ${device}/type
 		case "$media" in
 			0)	modprobe -q sd_mod;
@@ -208,6 +210,32 @@ load_modules()
 		done
 	fi
 
+	for x in /sys/bus/pci/devices/*; do
+		if [ -e ${x}/class ]; then
+			case $(cat ${x}/class) in
+			0x0100*|0x0101*)
+				if [ -e ${x}/modalias ]; then
+					modprobe -q $(cat ${x}/modalias)
+				fi	
+			;;
+			esac
+		fi
+	done
+
+	ide_boot_events
+
+	scsi_boot_events
+
+	i2o_boot_events
+
+	if [ -e /sys/power/resume ]; then
+		if [ -e ${resume} ]; then
+			major=$((0x$(stat -c%t ${resume})))
+			minor=$((0x$(stat -c%T ${resume})))
+			echo ${major}:${minor} >/sys/power/resume
+		fi
+	fi
+
 	for x in /sys/bus/pci/devices/*; do
 		if [ -e ${x}/modalias ]; then
 			modprobe -q $(cat ${x}/modalias)
diff --git a/scripts/local-top/evms b/scripts/local-top/evms
new file mode 100644
index 0000000..2ee7e80
--- /dev/null
+++ b/scripts/local-top/evms
@@ -0,0 +1,31 @@
+#!/bin/sh
+
+PREREQ="lvm"
+
+prereqs()
+{
+	echo "$PREREQ"
+}
+
+case $1 in
+# get pre-requisites
+prereqs)
+	prereqs
+	exit 0
+	;;
+esac
+
+evms=${ROOT#/dev/evms/}
+
+case ${evms} in
+	/dev/root)
+		unset evms
+		;;
+	/*)
+		exit 0
+		;;
+esac
+	
+modprobe -q dm-mod
+
+/sbin/evms_activate
diff --git a/scripts/local-top/lvm b/scripts/local-top/lvm
index 9307f55..7ac81e6 100644
--- a/scripts/local-top/lvm
+++ b/scripts/local-top/lvm
@@ -28,8 +28,10 @@ esac
 	
 modprobe -q dm-mod
 
-# Cope with -'s in the volume group and node names.
+# Split volume group from logical volume.
 vg=$(echo ${vg} | sed -e 's#\(.*\)\([^-]\)-[^-].*#\1\2#')
+# Reduce padded --'s to -'s
+vg=$(echo ${vg} | sed -e 's#--#-#g')
 
 vgchange -ay ${vg}
 
-- 
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