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new upstream version

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This commit is contained in:
Harald Hoyer 2012-04-24 15:58:18 +02:00
parent 1f61980310
commit 2f4f1d71a4
16 changed files with 844 additions and 378 deletions
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169
0010-virtfs-root-filesystem-support.patch
View File

@ -1,169 +0,0 @@
From 4c32a717692fa5a74d10d9710dd5d358890f0d4e Mon Sep 17 00:00:00 2001
From: Lennert Buytenhek <buytenh@wantstofly.org>
Date: Sun, 15 Apr 2012 02:40:17 +0200
Subject: [PATCH] virtfs root filesystem support
Qemu/KVM provides virtfs, a paravirtualised filesystem that is
implemented by running the Plan 9 folder sharing protocol over
virtio.
Make booting with root=virtfs:foobar use the virtfs filesystem
with mount tag 'foobar' as root filesystem, to allow booting
virtual machines off virtfs.
Note that this only handles 9p over virtio (i.e. virtfs), and
doesn't attempt to handle mounting 9p filesystems over TCP/IP,
for example.
Signed-off-by: Lennert Buytenhek <buytenh@wantstofly.org>
---
dracut.spec | 1 +
modules.d/95virtfs/module-setup.sh | 27 +++++++++++++
modules.d/95virtfs/mount-virtfs.sh | 75 ++++++++++++++++++++++++++++++++++++
modules.d/95virtfs/parse-virtfs.sh | 9 +++++
4 files changed, 112 insertions(+)
create mode 100755 modules.d/95virtfs/module-setup.sh
create mode 100755 modules.d/95virtfs/mount-virtfs.sh
create mode 100755 modules.d/95virtfs/parse-virtfs.sh
diff --git a/dracut.spec b/dracut.spec
index 074cb10..9cd08b7 100644
--- a/dracut.spec
+++ b/dracut.spec
@@ -270,6 +270,7 @@ rm -rf $RPM_BUILD_ROOT
%{dracutlibdir}/modules.d/95zfcp
%{dracutlibdir}/modules.d/95terminfo
%{dracutlibdir}/modules.d/95udev-rules
+%{dracutlibdir}/modules.d/95virtfs
%{dracutlibdir}/modules.d/96securityfs
%{dracutlibdir}/modules.d/97biosdevname
%{dracutlibdir}/modules.d/97masterkey
diff --git a/modules.d/95virtfs/module-setup.sh b/modules.d/95virtfs/module-setup.sh
new file mode 100755
index 0000000..a6081c2
--- /dev/null
+++ b/modules.d/95virtfs/module-setup.sh
@@ -0,0 +1,27 @@
+#!/bin/bash
+# -*- mode: shell-script; indent-tabs-mode: nil; sh-basic-offset: 4; -*-
+# ex: ts=8 sw=4 sts=4 et filetype=sh
+
+check() {
+ [[ $hostonly ]] || [[ $mount_needs ]] && {
+ for fs in ${host_fs_types[@]}; do
+ strstr "$fs" "\|9p" && return 0
+ done
+ return 1
+ }
+
+ return 0
+}
+
+depends() {
+ return 0
+}
+
+installkernel() {
+ instmods 9p 9pnet_virtio
+}
+
+install() {
+ inst_hook cmdline 95 "$moddir/parse-virtfs.sh"
+ inst_hook mount 99 "$moddir/mount-virtfs.sh"
+}
diff --git a/modules.d/95virtfs/mount-virtfs.sh b/modules.d/95virtfs/mount-virtfs.sh
new file mode 100755
index 0000000..dfebf38
--- /dev/null
+++ b/modules.d/95virtfs/mount-virtfs.sh
@@ -0,0 +1,75 @@
+#!/bin/sh
+# -*- mode: shell-script; indent-tabs-mode: nil; sh-basic-offset: 4; -*-
+# ex: ts=8 sw=4 sts=4 et filetype=sh
+
+type getarg >/dev/null 2>&1 || . /lib/dracut-lib.sh
+
+filter_rootopts() {
+ rootopts=$1
+ # strip ro and rw options
+ local OLDIFS="$IFS"
+ IFS=,
+ set -- $rootopts
+ IFS="$OLDIFS"
+ local v
+ while [ $# -gt 0 ]; do
+ case $1 in
+ rw|ro);;
+ defaults);;
+ *)
+ v="$v,${1}";;
+ esac
+ shift
+ done
+ rootopts=${v#,}
+ echo $rootopts
+}
+
+mount_root() {
+ local _ret
+
+ rootfs="9p"
+ rflags="trans=virtio,version=9p2000.L"
+
+ modprobe 9pnet_virtio
+
+ mount -t ${rootfs} -o "$rflags",ro "${root#virtfs:}" "$NEWROOT"
+
+ rootopts=
+ if getargbool 1 rd.fstab -n rd_NO_FSTAB \
+ && ! getarg rootflags \
+ && [ -f "$NEWROOT/etc/fstab" ] \
+ && ! [ -L "$NEWROOT/etc/fstab" ]; then
+ # if $NEWROOT/etc/fstab contains special mount options for
+ # the root filesystem,
+ # remount it with the proper options
+ rootopts="defaults"
+ while read dev mp fs opts rest; do
+ # skip comments
+ [ "${dev%%#*}" != "$dev" ] && continue
+
+ if [ "$mp" = "/" ]; then
+ rootopts=$opts
+ break
+ fi
+ done < "$NEWROOT/etc/fstab"
+
+ rootopts=$(filter_rootopts $rootopts)
+ fi
+
+ # we want rootflags (rflags) to take precedence so prepend rootopts to
+ # them; rflags is guaranteed to not be empty
+ rflags="${rootopts:+"${rootopts},"}${rflags}"
+
+ umount "$NEWROOT"
+
+ info "Remounting ${root#virtfs:} with -o ${rflags}"
+ mount -t ${rootfs} -o "$rflags" "${root#virtfs:}" "$NEWROOT" 2>&1 | vinfo
+
+ [ -f "$NEWROOT"/forcefsck ] && rm -f "$NEWROOT"/forcefsck 2>/dev/null
+ [ -f "$NEWROOT"/.autofsck ] && rm -f "$NEWROOT"/.autofsck 2>/dev/null
+}
+
+if [ -n "$root" -a -z "${root%%virtfs:*}" ]; then
+ mount_root
+fi
diff --git a/modules.d/95virtfs/parse-virtfs.sh b/modules.d/95virtfs/parse-virtfs.sh
new file mode 100755
index 0000000..ce6de6d
--- /dev/null
+++ b/modules.d/95virtfs/parse-virtfs.sh
@@ -0,0 +1,9 @@
+#!/bin/sh
+# -*- mode: shell-script; indent-tabs-mode: nil; sh-basic-offset: 4; -*-
+# ex: ts=8 sw=4 sts=4 et filetype=sh
+
+if [ "${root%%:*}" = "virtfs" ] ; then
+ modprobe 9pnet_virtio
+
+ rootok=1
+fi

32
0011-udev-rules-remove-01-ignore.rules.patch
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@ -1,32 +0,0 @@
From 5d73033e540846a42e26449f72191c11989d4721 Mon Sep 17 00:00:00 2001
From: Harald Hoyer <harald@redhat.com>
Date: Mon, 16 Apr 2012 14:50:35 +0200
Subject: [PATCH] udev-rules: remove 01-ignore.rules
---
modules.d/95udev-rules/01-ignore.rules | 1 -
modules.d/95udev-rules/module-setup.sh | 3 ---
2 files changed, 4 deletions(-)
delete mode 100644 modules.d/95udev-rules/01-ignore.rules
diff --git a/modules.d/95udev-rules/01-ignore.rules b/modules.d/95udev-rules/01-ignore.rules
deleted file mode 100644
index b32f22e..0000000
--- a/modules.d/95udev-rules/01-ignore.rules
+++ /dev/null
@@ -1 +0,0 @@
-KERNEL=="ram[0-9]*", OPTIONS+="ignore_device", OPTIONS+="last_rule"
diff --git a/modules.d/95udev-rules/module-setup.sh b/modules.d/95udev-rules/module-setup.sh
index 1c71336..b17232f 100755
--- a/modules.d/95udev-rules/module-setup.sh
+++ b/modules.d/95udev-rules/module-setup.sh
@@ -20,9 +20,6 @@ install() {
#Some debian udev rules are named differently
inst_rules 50-udev.rules 95-late.rules
- # ignore some devices in the initrd
- inst_rules "$moddir/01-ignore.rules"
-
# for firmware loading
inst_rules 50-firmware.rules
dracut_install cat uname

28
0017-network-move-the-kill-dhclient.sh-hook-later.patch
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@ -1,28 +0,0 @@
From 3ba29cde19a9e66d3ad1a74d481356168e27ddab Mon Sep 17 00:00:00 2001
From: Cong Wang <xiyou.wangcong@gmail.com>
Date: Tue, 17 Apr 2012 21:25:11 +0800
Subject: [PATCH] network: move the kill-dhclient.sh hook later
kdump module uses a pre-pivot hook too, it needs networking, so
do not kill dhclient so early. kdump hook needs to find a place
where all needed fs are mounted meanwhile networking works too.
Cc: Harald Hoyer <harald@redhat.com>
Signed-off-by: Cong Wang <xiyou.wangcong@gmail.com>
---
modules.d/40network/module-setup.sh | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/modules.d/40network/module-setup.sh b/modules.d/40network/module-setup.sh
index 97fc5cb..49e440e 100755
--- a/modules.d/40network/module-setup.sh
+++ b/modules.d/40network/module-setup.sh
@@ -85,7 +85,7 @@ install() {
inst_hook cmdline 97 "$moddir/parse-bridge.sh"
inst_hook cmdline 98 "$moddir/parse-ip-opts.sh"
inst_hook cmdline 99 "$moddir/parse-ifname.sh"
- inst_hook pre-pivot 10 "$moddir/kill-dhclient.sh"
+ inst_hook pre-pivot 98 "$moddir/kill-dhclient.sh"
_arch=$(uname -m)

59
0018-udevd-moved-to-lib-systemd-systemd-udevd.patch
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@ -1,59 +0,0 @@
From 2369f8aa7684df0b1b0dbd1fd24823ea8d78ad13 Mon Sep 17 00:00:00 2001
From: Harald Hoyer <harald@redhat.com>
Date: Wed, 18 Apr 2012 12:42:39 +0200
Subject: [PATCH] udevd moved to /lib/systemd/systemd-udevd
---
dracut.conf.d/fedora.conf.example | 1 +
modules.d/95udev-rules/module-setup.sh | 10 +++++++++-
modules.d/99base/init.sh | 2 +-
3 files changed, 11 insertions(+), 2 deletions(-)
diff --git a/dracut.conf.d/fedora.conf.example b/dracut.conf.d/fedora.conf.example
index 02a530e..617d967 100644
--- a/dracut.conf.d/fedora.conf.example
+++ b/dracut.conf.d/fedora.conf.example
@@ -8,3 +8,4 @@ omit_drivers+=" .*/fs/ocfs/.* "
stdloglvl=3
realinitpath="/usr/lib/systemd/systemd"
install_items+=" vi /etc/virc ps grep cat rm "
+prefix="/"
diff --git a/modules.d/95udev-rules/module-setup.sh b/modules.d/95udev-rules/module-setup.sh
index b17232f..cc42eb7 100755
--- a/modules.d/95udev-rules/module-setup.sh
+++ b/modules.d/95udev-rules/module-setup.sh
@@ -8,12 +8,20 @@ install() {
# ultimately, /lib/initramfs/rules.d or somesuch which includes links/copies
# of the rules we want so that we just copy those in would be best
dracut_install udevadm
- [ -x /sbin/udevd ] && dracut_install udevd
+ if [ -x /sbin/udevd ]; then
+ dracut_install udevd
+ mkdir -p ${initdir}/lib/systemd
+ ln -s /sbin/udevd ${initdir}/lib/systemd/systemd-udevd
+ elif [ -x /lib/systemd/systemd-udevd ]; then
+ inst /lib/systemd/systemd-udevd
+ fi
for i in /etc/udev/udev.conf /etc/group; do
inst_simple $i
done
+
dracut_install basename
+
inst_rules 50-udev-default.rules 60-persistent-storage.rules \
61-persistent-storage-edd.rules 80-drivers.rules 95-udev-late.rules \
60-pcmcia.rules
diff --git a/modules.d/99base/init.sh b/modules.d/99base/init.sh
index 2f87a20..0ea72e8 100755
--- a/modules.d/99base/init.sh
+++ b/modules.d/99base/init.sh
@@ -110,7 +110,7 @@ getarg 'rd.break=pre-udev' 'rdbreak=pre-udev' && emergency_shell -n pre-udev "Br
source_hook pre-udev
# start up udev and trigger cold plugs
-udevd --daemon --resolve-names=never
+/lib/systemd/systemd-udevd --daemon --resolve-names=never
UDEV_LOG_PRIO_ARG=--log-priority
UDEV_QUEUE_EMPTY="udevadm settle --timeout=0"

37
0019-base-init.sh-mount-tmpfs-with-strictatime.patch
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@ -1,37 +0,0 @@
From 6d25b60e719a41340adff21d4a3ef0ab525c8b5d Mon Sep 17 00:00:00 2001
From: Harald Hoyer <harald@redhat.com>
Date: Wed, 18 Apr 2012 12:44:00 +0200
Subject: [PATCH] base/init.sh: mount tmpfs with strictatime
---
modules.d/99base/init.sh | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/modules.d/99base/init.sh b/modules.d/99base/init.sh
index 0ea72e8..65bc88f 100755
--- a/modules.d/99base/init.sh
+++ b/modules.d/99base/init.sh
@@ -46,7 +46,7 @@ if [ "$RD_DEBUG" = "yes" ]; then
fi
if ! ismounted /dev; then
- mount -t devtmpfs -o mode=0755,nosuid devtmpfs /dev >/dev/null
+ mount -t devtmpfs -o mode=0755,nosuid,strictatime devtmpfs /dev >/dev/null
fi
# prepare the /dev directory
@@ -62,12 +62,12 @@ fi
if ! ismounted /dev/shm; then
mkdir -m 0755 /dev/shm
- mount -t tmpfs -o mode=1777,nosuid,nodev tmpfs /dev/shm >/dev/null
+ mount -t tmpfs -o mode=1777,nosuid,nodev,strictatime tmpfs /dev/shm >/dev/null
fi
if ! ismounted /run; then
mkdir -m 0755 /newrun
- mount -t tmpfs -o mode=0755,nosuid,nodev tmpfs /newrun >/dev/null
+ mount -t tmpfs -o mode=0755,nosuid,nodev,strictatime tmpfs /newrun >/dev/null
cp -a /run/* /newrun >/dev/null 2>&1
mount --move /newrun /run
rm -fr /newrun

26
0020-99shutdown-shutdown.sh-export-PATH.patch
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@ -1,26 +0,0 @@
From 4ce38419808566708beb8be2350b028b69c531d9 Mon Sep 17 00:00:00 2001
From: Harald Hoyer <harald@redhat.com>
Date: Wed, 18 Apr 2012 13:08:12 +0200
Subject: [PATCH] 99shutdown/shutdown.sh: export PATH
---
modules.d/99shutdown/shutdown.sh | 5 ++---
1 file changed, 2 insertions(+), 3 deletions(-)
diff --git a/modules.d/99shutdown/shutdown.sh b/modules.d/99shutdown/shutdown.sh
index 45345a4..aa0a81f 100755
--- a/modules.d/99shutdown/shutdown.sh
+++ b/modules.d/99shutdown/shutdown.sh
@@ -7,10 +7,9 @@
# Copyright 2011, Red Hat, Inc.
# Harald Hoyer <harald@redhat.com>
-#!/bin/sh
-. /lib/dracut-lib.sh
export TERM=linux
-PATH=/usr/sbin:/usr/bin:/sbin:/bin
+export PATH=/usr/sbin:/usr/bin:/sbin:/bin
+. /lib/dracut-lib.sh
trap "emergency_shell --shutdown shutdown Signal caught!" 0
getarg 'rd.break=pre-shutdown' && emergency_shell --shutdown pre-shutdown "Break before pre-shutdown"

26
0021-Makefile-do-not-install-systemd-service-in-reboot.patch
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@ -1,26 +0,0 @@
From 817ddcf053f8d068a6bf6089e25059f171cd8493 Mon Sep 17 00:00:00 2001
From: Harald Hoyer <harald@redhat.com>
Date: Wed, 18 Apr 2012 13:14:55 +0200
Subject: [PATCH] Makefile: do not install systemd service in reboot
shutdown is enough. It is pulled in on reboot.
---
Makefile | 3 ---
1 file changed, 3 deletions(-)
diff --git a/Makefile b/Makefile
index c62aae1..5ce1778 100644
--- a/Makefile
+++ b/Makefile
@@ -57,11 +57,8 @@ install: doc
if [ -n "$(systemdsystemunitdir)" ]; then \
mkdir -p $(DESTDIR)$(systemdsystemunitdir); \
install -m 0644 dracut-shutdown.service $(DESTDIR)$(systemdsystemunitdir); \
- mkdir -p $(DESTDIR)$(systemdsystemunitdir)/reboot.target.wants; \
mkdir -p $(DESTDIR)$(systemdsystemunitdir)/shutdown.target.wants; \
ln -s ../dracut-shutdown.service \
- $(DESTDIR)$(systemdsystemunitdir)/reboot.target.wants/dracut-shutdown.service; \
- ln -s ../dracut-shutdown.service \
$(DESTDIR)$(systemdsystemunitdir)/shutdown.target.wants/dracut-shutdown.service; \
fi

27
0025-url-lib-don-t-add-existing-handlers-multiple-times.patch Normal file
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@ -0,0 +1,27 @@
From c6a91ec9928f7f09dd70ad597bf96ac60f6b652d Mon Sep 17 00:00:00 2001
From: Will Woods <wwoods@redhat.com>
Date: Fri, 20 Apr 2012 16:20:24 -0400
Subject: [PATCH] url-lib: don't add existing handlers multiple times
Every time url-lib gets imported we end up making the list of handlers
longer with redundant entries. That's silly - we shouldn't add items
that already exist.
Note that this means you'll have to manipulate the handler list yourself
if you want to change the position/priority of existing handlers.
---
modules.d/45url-lib/url-lib.sh | 1 +
1 file changed, 1 insertion(+)
diff --git a/modules.d/45url-lib/url-lib.sh b/modules.d/45url-lib/url-lib.sh
index e305a68..7930146 100755
--- a/modules.d/45url-lib/url-lib.sh
+++ b/modules.d/45url-lib/url-lib.sh
@@ -43,6 +43,7 @@ add_url_handler() {
local schemes="$@" scheme=""
set --
for scheme in $schemes; do
+ [ "$(get_url_handler $scheme)" = "$handler" ] && continue
set -- "$@" "$scheme:$handler"
done
set -- $@ $url_handler_map # add new items to *front* of list

34
0026-url-lib-don-t-use-progress-bar-if-TERM-dumb-RHBZ-814.patch Normal file
View File

@ -0,0 +1,34 @@
From dc1504121b1119f9d797aa276f040f3dfe9d56a3 Mon Sep 17 00:00:00 2001
From: Will Woods <wwoods@redhat.com>
Date: Fri, 20 Apr 2012 16:20:25 -0400
Subject: [PATCH] url-lib: don't use --progress-bar if TERM=dumb (RHBZ#814713)
Basically, s390 is the only place I've ever seen TERM=dumb, and it's too
dumb to handle '\r', so --progress-bar produces waaaaay too much output.
The normal progress meter only prints something once per second, so
that's reasonable on terminals where '\r' doesn't work.
See also: https://bugzilla.redhat.com/show_bug.cgi?id=814713
---
modules.d/45url-lib/url-lib.sh | 7 ++++++-
1 file changed, 6 insertions(+), 1 deletion(-)
diff --git a/modules.d/45url-lib/url-lib.sh b/modules.d/45url-lib/url-lib.sh
index 7930146..5721294 100755
--- a/modules.d/45url-lib/url-lib.sh
+++ b/modules.d/45url-lib/url-lib.sh
@@ -54,7 +54,12 @@ add_url_handler() {
export CURL_HOME="/run/initramfs/url-lib"
mkdir -p $CURL_HOME
-curl_args="--location --retry 3 --fail --show-error --progress-bar"
+curl_args="--location --retry 3 --fail --show-error"
+
+# technically "dumb" can handle the progress bar, but the only thing I've ever
+# seen using TERM=dumb is s390 CMS, and it's too dumb for --progress-bar
+[ "$TERM" != "dumb" ] && curl_args="$curl_args --progress-bar"
+
curl_fetch_url() {
local url="$1" outloc="$2"
echo "$url" > /proc/self/fd/0

206
0027-base-add-debug_on-and-debug_off-functions.patch Normal file
View File

@ -0,0 +1,206 @@
From c32908cee324c60cc6d31a7030a9fb11cdfa0d45 Mon Sep 17 00:00:00 2001
From: Harald Hoyer <harald@redhat.com>
Date: Mon, 23 Apr 2012 11:28:10 +0200
Subject: [PATCH] base: add debug_on() and debug_off() functions
---
modules.d/99base/dracut-lib.sh | 42 +++++++++++++++++++++++++++-------------
modules.d/99base/init.sh | 6 ++----
2 files changed, 31 insertions(+), 17 deletions(-)
diff --git a/modules.d/99base/dracut-lib.sh b/modules.d/99base/dracut-lib.sh
index a29d586..f46c4a7 100755
--- a/modules.d/99base/dracut-lib.sh
+++ b/modules.d/99base/dracut-lib.sh
@@ -2,6 +2,14 @@
# -*- mode: shell-script; indent-tabs-mode: nil; sh-basic-offset: 4; -*-
# ex: ts=8 sw=4 sts=4 et filetype=sh
+debug_off() {
+ set +x
+}
+
+debug_on() {
+ [ "$RD_DEBUG" = "yes" ] && set -x
+}
+
# returns OK if $1 contains $2
strstr() {
[ "${1#*$2*}" != "$1" ]
@@ -93,29 +101,29 @@ _dogetarg() {
}
getarg() {
- set +x
+ debug_off
while [ $# -gt 0 ]; do
case $1 in
-y) if _dogetarg $2 >/dev/null; then
echo 1
- [ "$RD_DEBUG" = "yes" ] && set -x
+ debug_on
return 0
fi
shift 2;;
-n) if _dogetarg $2 >/dev/null; then
echo 0;
- [ "$RD_DEBUG" = "yes" ] && set -x
+ debug_on
return 1
fi
shift 2;;
*) if _dogetarg $1; then
- [ "$RD_DEBUG" = "yes" ] && set -x
+ debug_on
return 0;
fi
shift;;
esac
done
- [ "$RD_DEBUG" = "yes" ] && set -x
+ debug_on
return 1
}
@@ -135,7 +143,7 @@ getargbool() {
}
_dogetargs() {
- set +x
+ debug_off
local _o _found _key
unset _o
unset _found
@@ -158,7 +166,7 @@ _dogetargs() {
}
getargs() {
- set +x
+ debug_off
local _val _i _args _gfound
unset _val
unset _gfound
@@ -175,10 +183,10 @@ getargs() {
else
echo -n 1
fi
- [ "$RD_DEBUG" = "yes" ] && set -x
+ debug_on
return 0
fi
- [ "$RD_DEBUG" = "yes" ] && set -x
+ debug_on
return 1;
}
@@ -221,6 +229,7 @@ getoptcomma() {
#
# TODO: ':' inside fields.
splitsep() {
+ debug_off
local sep="$1"; local str="$2"; shift 2
local tmp
@@ -232,7 +241,7 @@ splitsep() {
shift
done
[ -n "$str" -a -n "$1" ] && eval "$1=$str"
-
+ debug_on
return 0
}
@@ -248,7 +257,7 @@ setdebug() {
fi
export RD_DEBUG
fi
- [ "$RD_DEBUG" = "yes" ] && set -x
+ debug_on
}
setdebug
@@ -347,6 +356,7 @@ check_occurances() {
}
incol2() {
+ debug_off
local dummy check;
local file="$1";
local str="$2";
@@ -355,8 +365,12 @@ incol2() {
[ -z "$str" ] && return 1;
while read dummy check restofline; do
- [ "$check" = "$str" ] && return 0
+ if [ "$check" = "$str" ]; then
+ debug_on
+ return 0
+ fi
done < $file
+ debug_on
return 1
}
@@ -719,6 +733,7 @@ cancel_wait_for_dev()
}
killproc() {
+ debug_off
local _exe="$(command -v $1)"
local _sig=$2
local _i
@@ -729,6 +744,7 @@ killproc() {
kill $_sig ${_i##*/}
fi
done
+ debug_on
}
need_shutdown() {
@@ -739,7 +755,7 @@ wait_for_loginit()
{
[ "$RD_DEBUG" = "yes" ] || return
[ -e /run/initramfs/loginit.pipe ] || return
- set +x
+ debug_off
echo "DRACUT_LOG_END"
exec 0<>/dev/console 1<>/dev/console 2<>/dev/console
# wait for loginit
diff --git a/modules.d/99base/init.sh b/modules.d/99base/init.sh
index 88ec184..cb03137 100755
--- a/modules.d/99base/init.sh
+++ b/modules.d/99base/init.sh
@@ -277,7 +277,6 @@ for var in root rflags fstype netroot NEWROOT; do
done
export RD_TIMESTAMP
-set +x # Turn off debugging for this section
# Clean up the environment
for i in $(export -p); do
i=${i#declare -x}
@@ -298,7 +297,6 @@ rm -f /tmp/export.orig
initargs=""
read CLINE </proc/cmdline
if getarg init= >/dev/null ; then
- set +x # Turn off debugging for this section
ignoreargs="console BOOT_IMAGE"
# only pass arguments after init= to the init
CLINE=${CLINE#*init=}
@@ -312,7 +310,7 @@ if getarg init= >/dev/null ; then
done
unset CLINE
else
- set +x # Turn off debugging for this section
+ debug_off # Turn off debugging for this section
set -- $CLINE
for x in "$@"; do
case "$x" in
@@ -322,7 +320,7 @@ else
esac
done
fi
-[ "$RD_DEBUG" = "yes" ] && set -x
+debug_on
if ! [ -d "$NEWROOT"/run ]; then
NEWRUN=/dev/.initramfs

62
0028-base-add-export_n-function.patch Normal file
View File

@ -0,0 +1,62 @@
From 476eb1b345764a7317f32da52b9b36f26fdf51ba Mon Sep 17 00:00:00 2001
From: Harald Hoyer <harald@redhat.com>
Date: Mon, 23 Apr 2012 11:28:59 +0200
Subject: [PATCH] base: add export_n() function
resembles export -n for dash
---
modules.d/99base/dracut-lib.sh | 13 +++++++++++++
modules.d/99base/init.sh | 12 ++++--------
2 files changed, 17 insertions(+), 8 deletions(-)
diff --git a/modules.d/99base/dracut-lib.sh b/modules.d/99base/dracut-lib.sh
index f46c4a7..a4aa20c 100755
--- a/modules.d/99base/dracut-lib.sh
+++ b/modules.d/99base/dracut-lib.sh
@@ -821,3 +821,16 @@ emergency_shell()
exit 1
fi
}
+
+# Retain the values of these variables but ensure that they are unexported
+# This is a POSIX-compliant equivalent of bash's "export -n"
+export_n()
+{
+ local var
+ local val
+ for var in "$@"; do
+ eval val=\$$var
+ unset $var
+ [ -n "$val" ] && eval $var=\"$val\"
+ done
+}
diff --git a/modules.d/99base/init.sh b/modules.d/99base/init.sh
index cb03137..aea739f 100755
--- a/modules.d/99base/init.sh
+++ b/modules.d/99base/init.sh
@@ -251,7 +251,6 @@ done
emergency_shell
}
-
if [ $UDEVVERSION -lt 168 ]; then
# stop udev queue before killing it
udevadm control --stop-exec-queue
@@ -268,13 +267,10 @@ else
udevadm info --cleanup-db
fi
-# Retain the values of these variables but ensure that they are unexported
-# This is a POSIX-compliant equivalent of bash's "export -n"
-for var in root rflags fstype netroot NEWROOT; do
- eval tmp=\$$var
- unset $var
- [ -n "$tmp" ] && eval $var=\"$tmp\"
-done
+debug_off # Turn off debugging for this section
+
+# unexport some vars
+export_n root rflags fstype netroot NEWROOT
export RD_TIMESTAMP
# Clean up the environment

37
0029-base-dracut-lib.sh-add-arguments-for-source_hook-and.patch Normal file
View File

@ -0,0 +1,37 @@
From f8d50f60b376682217eb1a88e2e07c54cd5e9955 Mon Sep 17 00:00:00 2001
From: Harald Hoyer <harald@redhat.com>
Date: Mon, 23 Apr 2012 11:30:08 +0200
Subject: [PATCH] base/dracut-lib.sh: add arguments for source_hook() and
source_all()
---
modules.d/99base/dracut-lib.sh | 10 +++++++---
1 file changed, 7 insertions(+), 3 deletions(-)
diff --git a/modules.d/99base/dracut-lib.sh b/modules.d/99base/dracut-lib.sh
index a4aa20c..a6b8d1a 100755
--- a/modules.d/99base/dracut-lib.sh
+++ b/modules.d/99base/dracut-lib.sh
@@ -264,15 +264,19 @@ setdebug
source_all() {
local f
- [ "$1" ] && [ -d "/$1" ] || return
- for f in "/$1"/*.sh; do [ -e "$f" ] && . "$f"; done
+ local _dir
+ _dir=$1; shift
+ [ "$_dir" ] && [ -d "/$_dir" ] || return
+ for f in "/$_dir"/*.sh; do [ -e "$f" ] && . "$f" "$@"; done
}
hookdir=/lib/dracut/hooks
export hookdir
source_hook() {
- source_all "/lib/dracut/hooks/$1"
+ local _dir
+ _dir=$1; shift
+ source_all "/lib/dracut/hooks/$_dir" "$@"
}
check_finished() {

165
0030-merge-cleanup-and-pre-pivot-cleanup-hooks.patch Normal file
View File

@ -0,0 +1,165 @@
From eef7649e712481aa3bd821d4b11c39541611b4fd Mon Sep 17 00:00:00 2001
From: Harald Hoyer <harald@redhat.com>
Date: Mon, 23 Apr 2012 11:31:32 +0200
Subject: [PATCH] merge "cleanup" and "pre-pivot-cleanup" hooks
---
README.modules | 2 +-
dracut-functions.sh | 4 ++--
dracut.asc | 4 ++--
dracut.cmdline.7.asc | 2 +-
modules.d/40network/module-setup.sh | 2 +-
modules.d/90crypt/module-setup.sh | 2 +-
modules.d/90multipath/module-setup.sh | 2 +-
modules.d/95iscsi/module-setup.sh | 2 +-
modules.d/95nfs/module-setup.sh | 2 +-
modules.d/99base/init.sh | 5 ++---
10 files changed, 13 insertions(+), 14 deletions(-)
diff --git a/README.modules b/README.modules
index 188d011..64d533f 100644
--- a/README.modules
+++ b/README.modules
@@ -105,7 +105,7 @@ init has the following hook points to inject scripts:
/lib/dracut/hooks/pre-pivot/*.sh
scripts to run before latter initramfs cleanups
-/lib/dracut/hooks/pre-pivot-cleanup/*.sh
+/lib/dracut/hooks/cleanup/*.sh
scripts to run before the real init is executed and the initramfs
disappears
All processes started before should be killed here.
diff --git a/dracut-functions.sh b/dracut-functions.sh
index ccf3ba6..ff4e16d 100755
--- a/dracut-functions.sh
+++ b/dracut-functions.sh
@@ -36,8 +36,8 @@ fi
[[ $hookdirs ]] || {
hookdirs="cmdline pre-udev pre-trigger netroot "
hookdirs+="initqueue initqueue/settled initqueue/online initqueue/finished initqueue/timeout "
- hookdirs+="pre-mount pre-pivot pre-pivot-cleanup mount "
- hookdirs+="emergency shutdown-emergency shutdown cleanup "
+ hookdirs+="pre-mount pre-pivot cleanup mount "
+ hookdirs+="emergency shutdown-emergency shutdown "
export hookdirs
}
diff --git a/dracut.asc b/dracut.asc
index 9621db2..a6e050d 100644
--- a/dracut.asc
+++ b/dracut.asc
@@ -854,11 +854,11 @@ This hook is mainly to mount the real root device.
=== Hook: pre-pivot
-This hook is called before pre-pivot-cleanup hook, This is a good place for
+This hook is called before cleanup hook, This is a good place for
actions other than cleanups which need to be called before pivot.
-=== Hook: pre-pivot-cleanup
+=== Hook: cleanup
This hook is the last hook and is called before init finally switches root to
the real root device. This is a good place to clean up and kill processes not
diff --git a/dracut.cmdline.7.asc b/dracut.cmdline.7.asc
index 76db651..61cd139 100644
--- a/dracut.cmdline.7.asc
+++ b/dracut.cmdline.7.asc
@@ -105,7 +105,7 @@ Debug
**rd.break**::
drop to a shell at the end
-**rd.break=**_{cmdline|pre-udev|pre-trigger|initqueue|pre-mount|mount|pre-pivot|pre-pivot-cleanup}_::
+**rd.break=**_{cmdline|pre-udev|pre-trigger|initqueue|pre-mount|mount|pre-pivot|cleanup}_::
drop to a shell on defined breakpoint
**rd.udev.info**::
diff --git a/modules.d/40network/module-setup.sh b/modules.d/40network/module-setup.sh
index c2ad815..d49b594 100755
--- a/modules.d/40network/module-setup.sh
+++ b/modules.d/40network/module-setup.sh
@@ -86,7 +86,7 @@ install() {
inst_hook cmdline 97 "$moddir/parse-bridge.sh"
inst_hook cmdline 98 "$moddir/parse-ip-opts.sh"
inst_hook cmdline 99 "$moddir/parse-ifname.sh"
- inst_hook pre-pivot-cleanup 10 "$moddir/kill-dhclient.sh"
+ inst_hook cleanup 10 "$moddir/kill-dhclient.sh"
_arch=$(uname -m)
diff --git a/modules.d/90crypt/module-setup.sh b/modules.d/90crypt/module-setup.sh
index 4a66516..5082434 100755
--- a/modules.d/90crypt/module-setup.sh
+++ b/modules.d/90crypt/module-setup.sh
@@ -48,7 +48,7 @@ install() {
inst "$moddir"/probe-keydev.sh /sbin/probe-keydev
inst_hook cmdline 10 "$moddir/parse-keydev.sh"
inst_hook cmdline 30 "$moddir/parse-crypt.sh"
- inst_hook pre-pivot-cleanup 30 "$moddir/crypt-cleanup.sh"
+ inst_hook cleanup 30 "$moddir/crypt-cleanup.sh"
inst_simple /etc/crypttab
inst "$moddir/crypt-lib.sh" "/lib/dracut-crypt-lib.sh"
}
diff --git a/modules.d/90multipath/module-setup.sh b/modules.d/90multipath/module-setup.sh
index f044f33..2bc1b41 100755
--- a/modules.d/90multipath/module-setup.sh
+++ b/modules.d/90multipath/module-setup.sh
@@ -70,7 +70,7 @@ install() {
inst_libdir_file "multipath/*"
inst_hook pre-trigger 02 "$moddir/multipathd.sh"
- inst_hook pre-pivot-cleanup 02 "$moddir/multipathd-stop.sh"
+ inst_hook cleanup 02 "$moddir/multipathd-stop.sh"
inst_rules 40-multipath.rules
}
diff --git a/modules.d/95iscsi/module-setup.sh b/modules.d/95iscsi/module-setup.sh
index a001a28..2f343ee 100755
--- a/modules.d/95iscsi/module-setup.sh
+++ b/modules.d/95iscsi/module-setup.sh
@@ -63,7 +63,7 @@ install() {
inst hostname
inst iscsi-iname
inst_hook cmdline 90 "$moddir/parse-iscsiroot.sh"
- inst_hook pre-pivot-cleanup 90 "$moddir/cleanup-iscsi.sh"
+ inst_hook cleanup 90 "$moddir/cleanup-iscsi.sh"
inst "$moddir/iscsiroot.sh" "/sbin/iscsiroot"
inst "$moddir/mount-lun.sh" "/bin/mount-lun.sh"
}
diff --git a/modules.d/95nfs/module-setup.sh b/modules.d/95nfs/module-setup.sh
index 3587bdd..1d62e95 100755
--- a/modules.d/95nfs/module-setup.sh
+++ b/modules.d/95nfs/module-setup.sh
@@ -58,7 +58,7 @@ install() {
inst_hook cmdline 90 "$moddir/parse-nfsroot.sh"
inst_hook pre-udev 99 "$moddir/nfs-start-rpc.sh"
- inst_hook pre-pivot-cleanup 99 "$moddir/nfsroot-cleanup.sh"
+ inst_hook cleanup 99 "$moddir/nfsroot-cleanup.sh"
inst "$moddir/nfsroot.sh" "/sbin/nfsroot"
inst "$moddir/nfs-lib.sh" "/lib/nfs-lib.sh"
mkdir -m 0755 -p "$initdir/var/lib/nfs/rpc_pipefs"
diff --git a/modules.d/99base/init.sh b/modules.d/99base/init.sh
index aea739f..cba2e1a 100755
--- a/modules.d/99base/init.sh
+++ b/modules.d/99base/init.sh
@@ -230,8 +230,8 @@ getarg 'rd.break=pre-pivot' 'rdbreak=pre-pivot' && emergency_shell -n pre-pivot
source_hook pre-pivot
# pre pivot cleanup scripts are sourced just before we switch over to the new root.
-getarg 'rd.break=pre-pivot-cleanup' 'rdbreak=pre-pivot-cleanup' && emergency_shell -n pre-pivot-cleanup "Break pre-pivot-cleanup"
-source_hook pre-pivot-cleanup
+getarg 'rd.break=cleanup' 'rdbreak=cleanup' && emergency_shell -n cleanup "Break cleanup"
+source_hook cleanup
# By the time we get here, the root filesystem should be mounted.
# Try to find init.
@@ -332,7 +332,6 @@ wait_for_loginit
getarg rd.break rdbreak && emergency_shell -n switch_root "Break before switch_root"
info "Switching root"
-source_hook cleanup
unset PS4

270
0031-network-fix-ifup-and-netroot-calling.patch Normal file
View File

@ -0,0 +1,270 @@
From c6c704fda61d791303ea71f49e914b260ff90dca Mon Sep 17 00:00:00 2001
From: Harald Hoyer <harald@redhat.com>
Date: Mon, 23 Apr 2012 11:31:59 +0200
Subject: [PATCH] network: fix ifup and netroot calling
---
modules.d/40network/dhclient-script.sh | 32 ++++++++--------
modules.d/40network/ifup.sh | 65 ++++++++++++++------------------
modules.d/40network/net-genrules.sh | 6 ---
modules.d/40network/net-lib.sh | 4 --
modules.d/40network/netroot.sh | 27 ++-----------
5 files changed, 48 insertions(+), 86 deletions(-)
diff --git a/modules.d/40network/dhclient-script.sh b/modules.d/40network/dhclient-script.sh
index 52e4900..dd893c1 100755
--- a/modules.d/40network/dhclient-script.sh
+++ b/modules.d/40network/dhclient-script.sh
@@ -22,15 +22,15 @@ setup_interface() {
# disallow MTUs from 576 and below by default, so that broken
# MTUs are ignored, but higher stuff is allowed (1492, 1500, etc).
if [ -n "$mtu" ] && [ $mtu -gt 576 ] ; then
- echo "if ! ip link set $netif mtu $mtu ; then"
- echo "ip link set $netif down"
- echo "ip link set $netif mtu $mtu"
- echo "ip link set $netif up"
- echo wait_for_if_up $netif
- echo "fi"
- fi > /tmp/net.$netif.up
+ if ! ip link set $netif mtu $mtu ; then
+ ip link set $netif down
+ ip link set $netif mtu $mtu
+ ip link set $netif up
+ wait_for_if_up $netif
+ fi
+ fi
- echo ip addr add $ip${mask:+/$mask} ${bcast:+broadcast $bcast} dev $netif >> /tmp/net.$netif.up
+ ip addr add $ip${mask:+/$mask} ${bcast:+broadcast $bcast} dev $netif
[ -n "$gw" ] && echo ip route add default via $gw dev $netif > /tmp/net.$netif.gw
@@ -75,14 +75,16 @@ case $reason in
[ "${line#new_}" = "$line" ] && continue
echo "$line"
done >/tmp/dhclient.$netif.dhcpopts
- echo online > /sys/class/net/$netif/uevent
- if [ -e /tmp/net.$netif.manualup ]; then
- /sbin/netroot $netif -m
- rm -f /tmp/net.$netif.manualup
- else
- initqueue --onetime --name netroot-$netif netroot $netif
- fi
+ {
+ echo '. /lib/net-lib.sh'
+ echo "setup_net $netif"
+ echo "source_hook initqueue/online $netif"
+ [ -e /tmp/net.$netif.manualup ] || echo "/sbin/netroot $netif"
+ echo "rm -f $hookdir/initqueue/setup_net_$netif.sh"
+ } > $hookdir/initqueue/setup_net_$netif.sh
+
+ >/tmp/net.$netif.up
;;
*) echo "dhcp: $reason";;
esac
diff --git a/modules.d/40network/ifup.sh b/modules.d/40network/ifup.sh
index 2111b41..71b869d 100755
--- a/modules.d/40network/ifup.sh
+++ b/modules.d/40network/ifup.sh
@@ -40,10 +40,6 @@ if [ -e /tmp/bridge.info ]; then
fi
fi
-# bail immediately if the interface is already up
-# or we don't need the network
-[ -f "/tmp/net.$netif.up" ] && exit 0
-
# disable manual ifup while netroot is set for simplifying our logic
# in netroot case we prefer netroot to bringup $netif automaticlly
[ -n "$2" -a "$2" = "-m" ] && [ -z "$netroot" ] && manualup="$2"
@@ -72,13 +68,11 @@ load_ipv6() {
do_ipv6auto() {
load_ipv6
- {
- echo 0 > /proc/sys/net/ipv6/conf/$netif/forwarding
- echo 1 > /proc/sys/net/ipv6/conf/$netif/accept_ra
- echo 1 > /proc/sys/net/ipv6/conf/$netif/accept_redirects
- echo ip link set $netif up
- echo wait_for_if_up $netif
- } > /tmp/net.$netif.up
+ echo 0 > /proc/sys/net/ipv6/conf/$netif/forwarding
+ echo 1 > /proc/sys/net/ipv6/conf/$netif/accept_ra
+ echo 1 > /proc/sys/net/ipv6/conf/$netif/accept_redirects
+ ip link set $netif up
+ wait_for_if_up $netif
[ -n "$hostname" ] && echo "echo $hostname > /proc/sys/kernel/hostname" > /tmp/net.$netif.hostname
@@ -88,30 +82,20 @@ do_ipv6auto() {
echo nameserver $s
done
fi >> /tmp/net.$netif.resolv.conf
-
-
- echo online > /sys/class/net/$netif/uevent
- if [ -n "$manualup" ]; then
- /sbin/netroot $netif -m
- else
- initqueue --onetime --name netroot-$netif netroot $netif
- fi
}
# Handle static ip configuration
do_static() {
strstr $ip '*:*:*' && load_ipv6
- {
- echo ip link set $netif up
- echo wait_for_if_up $netif
- [ -n "$macaddr" ] && echo ip link set address $macaddr
- [ -n "$mtu" ] && echo ip link set mtu $mtu
- # do not flush addr for ipv6
- strstr $ip '*:*:*' || \
- echo ip addr flush dev $netif
- echo ip addr add $ip/$mask brd + dev $netif
- } > /tmp/net.$netif.up
+ ip link set $netif up
+ wait_for_if_up $netif
+ [ -n "$macaddr" ] && ip link set address $macaddr
+ [ -n "$mtu" ] && ip link set mtu $mtu
+ # do not flush addr for ipv6
+ strstr $ip '*:*:*' || \
+ ip addr flush dev $netif
+ ip addr add $ip/$mask brd + dev $netif
[ -n "$gw" ] && echo ip route add default via $gw dev $netif > /tmp/net.$netif.gw
[ -n "$hostname" ] && echo "echo $hostname > /proc/sys/kernel/hostname" > /tmp/net.$netif.hostname
@@ -122,20 +106,12 @@ do_static() {
echo nameserver $s
done
fi >> /tmp/net.$netif.resolv.conf
-
- echo online > /sys/class/net/$netif/uevent
- if [ -n "$manualup" ]; then
- /sbin/netroot $netif -m
- else
- initqueue --onetime --name netroot-$netif netroot $netif
- fi
}
# loopback is always handled the same way
if [ "$netif" = "lo" ] ; then
ip link set lo up
ip addr add 127.0.0.1/8 dev lo
- >/tmp/net.$netif.up
exit 0
fi
@@ -238,6 +214,21 @@ for p in $(getargs ip=); do
*)
do_static ;;
esac
+
+ case $autoconf in
+ dhcp|on|any|dhcp6)
+ ;;
+ *)
+ if [ $? -eq 0 ]; then
+ setup_net $netif
+ source_hook initqueue/online $netif
+ if [ -z "$manualup" ]; then
+ /sbin/netroot $netif
+ fi
+ fi
+ ;;
+ esac
+
break
done
exit 0
diff --git a/modules.d/40network/net-genrules.sh b/modules.d/40network/net-genrules.sh
index b3d5584..7176681 100755
--- a/modules.d/40network/net-genrules.sh
+++ b/modules.d/40network/net-genrules.sh
@@ -51,10 +51,4 @@ fix_bootif() {
printf 'SUBSYSTEM=="net", RUN+="%s"\n' "/sbin/initqueue --onetime $ifup"
fi
- # Run the "online" hook
- printf 'SUBSYSTEM=="net", ACTION=="online", RUN+="/sbin/initqueue --onetime --env netif=$env{INTERFACE} source_hook initqueue/online"\n'
- # And make sure we run setup_net at the start of the hook
- echo '. /lib/net-lib.sh; setup_net $netif' > \
- $hookdir/initqueue/online/05-setup_net.sh
-
} > /etc/udev/rules.d/60-net.rules
diff --git a/modules.d/40network/net-lib.sh b/modules.d/40network/net-lib.sh
index c0f73da..d6adda9 100644
--- a/modules.d/40network/net-lib.sh
+++ b/modules.d/40network/net-lib.sh
@@ -65,13 +65,9 @@ ifdown() {
setup_net() {
local netif="$1" f="" gw_ip="" netroot_ip="" iface="" IFACES=""
- [ -e /tmp/net.$netif.up ] || return 1
[ -e /tmp/net.$netif.did-setup ] && return
[ -e "/tmp/net.ifaces" ] && read IFACES < /tmp/net.ifaces
[ -z "$IFACES" ] && IFACES="$netif"
- for iface in $IFACES ; do
- . /tmp/net.$iface.up
- done
# run the scripts written by ifup
[ -e /tmp/net.$netif.gw ] && . /tmp/net.$netif.gw
[ -e /tmp/net.$netif.hostname ] && . /tmp/net.$netif.hostname
diff --git a/modules.d/40network/netroot.sh b/modules.d/40network/netroot.sh
index 1bb62bb..fa7e632 100755
--- a/modules.d/40network/netroot.sh
+++ b/modules.d/40network/netroot.sh
@@ -13,24 +13,13 @@ command -v setup_net >/dev/null || . /lib/net-lib.sh
# instead of real netroot; If It's called without $2, then there's
# no sense in doing something if no (net)root info is available
# or root is already there
-if [ -z "$2" ]; then
- [ -d $NEWROOT/proc ] && exit 0
- [ -z "$netroot" ] && exit 1
-fi
-
-# Let's see if we have to wait for other interfaces
-# Note: exit works just fine, since the last interface to be
-# online'd should see all files
-all_ifaces_up || exit 1
+[ -d $NEWROOT/proc ] && exit 0
+[ -z "$netroot" ] && exit 1
# Set or override primary interface
netif=$1
[ -e "/tmp/net.bootdev" ] && read netif < /tmp/net.bootdev
-if [ -e /tmp/net.$netif.manualup ]; then
- rm -f /tmp/net.$netif.manualup
-fi
-
# Figure out the handler for root=dhcp by recalling all netroot cmdline
# handlers when this is not called from manually network bringing up.
if [ -z "$2" ]; then
@@ -72,23 +61,13 @@ if [ -z "$2" ]; then
fi
fi
-# We're here, so we can assume that upping interfaces is now ok
-setup_net $netif
-
-# exit in case manually bring up network
-[ -n "$2" ] && exit 0
-
# Source netroot hooks before we start the handler
-source_hook netroot
+source_hook netroot $netif
# Run the handler; don't store the root, it may change from device to device
# XXX other variables to export?
if $handler $netif $netroot $NEWROOT; then
# Network rootfs mount successful - save interface info for ifcfg etc.
save_netinfo $netif
-else
- warn "Mounting root via '$netif' failed"
- # If we're trying with multiple interfaces, put that one down.
- [ -z "$BOOTDEV" ] && ifdown $netif
fi
exit 0

31
0032-ifcfg-write-DNS1-.-for-nameserver-args-RHBZ-815369.patch Normal file
View File

@ -0,0 +1,31 @@
From eb6e141adb9ee06de1f0a960602526f0aa314817 Mon Sep 17 00:00:00 2001
From: Harald Hoyer <harald@redhat.com>
Date: Tue, 24 Apr 2012 13:08:57 +0200
Subject: [PATCH] ifcfg: write DNS1=... for nameserver= args (RHBZ#815369)
If you're using a static network config, you'll want to keep your
nameservers around when NM starts. Write DNS1 (and DNS2, DNS3, etc..)
into the ifcfg file.
Thanks to Mark Hamzy <hamzy@us.ibm.com>
and Will Woods <wwoods@redhat.com> for the patch.
---
modules.d/45ifcfg/write-ifcfg.sh | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/modules.d/45ifcfg/write-ifcfg.sh b/modules.d/45ifcfg/write-ifcfg.sh
index c072a13..b81ac39 100755
--- a/modules.d/45ifcfg/write-ifcfg.sh
+++ b/modules.d/45ifcfg/write-ifcfg.sh
@@ -138,6 +138,11 @@ for netif in $IFACES ; do
} >> /tmp/ifcfg/ifcfg-$ethname
fi
fi
+ i=1
+ for ns in $(getargs nameserver); do
+ echo "DNS${i}=${ns}" >> /tmp/ifcfg/ifcfg-$netif
+ i=$((i+1))
+ done
done
# Pass network opts

13
dracut.spec
View File

@ -10,7 +10,7 @@
Name: dracut
Version: 018
Release: 25.git20120419%{?dist}
Release: 33.git20120424%{?dist}
Summary: Initramfs generator using udev
%if 0%{?fedora} || 0%{?rhel}
@ -48,6 +48,14 @@ Patch21: 0021-network-module-setup.sh-include-all-kernel-drivers-n.patch
Patch22: 0022-add-pre-pivot-cleanup-hook.patch
Patch23: 0023-move-cleanup-scripts-to-pre-pivot-cleanup-hook.patch
Patch24: 0024-network-parse-ip-opts.sh-remove-check-for-netroot.patch
Patch25: 0025-url-lib-don-t-add-existing-handlers-multiple-times.patch
Patch26: 0026-url-lib-don-t-use-progress-bar-if-TERM-dumb-RHBZ-814.patch
Patch27: 0027-base-add-debug_on-and-debug_off-functions.patch
Patch28: 0028-base-add-export_n-function.patch
Patch29: 0029-base-dracut-lib.sh-add-arguments-for-source_hook-and.patch
Patch30: 0030-merge-cleanup-and-pre-pivot-cleanup-hooks.patch
Patch31: 0031-network-fix-ifup-and-netroot-calling.patch
Patch32: 0032-ifcfg-write-DNS1-.-for-nameserver-args-RHBZ-815369.patch
BuildArch: noarch
@ -364,6 +372,9 @@ rm -rf $RPM_BUILD_ROOT
%dir /var/lib/dracut/overlay
%changelog
* Tue Apr 24 2012 Harald Hoyer <harald@redhat.com> 018-33.git20120424
- new upstream version
* Thu Apr 19 2012 Harald Hoyer <harald@redhat.com> 018-25.git20120419
- fixed network for non-network root (like installer media)