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authorGreg Kroah-Hartman <gregkh@gentoo.org>2006-04-03 16:58:50 +0000
committerGreg Kroah-Hartman <gregkh@gentoo.org>2006-04-03 16:58:50 +0000
commit56f5003abe53d92f44ead193e4fe6af495cf4cee (patch)
tree5e7fdd91858eddaac445e882e3082e45dde753a8 /sys-fs/udev/files
parentAdd patch to fix compilation with gcc-4 by Robert Marmorstein <rmmarm AT wm D... (diff)
downloadgentoo-2-56f5003abe53d92f44ead193e4fe6af495cf4cee.tar.gz
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089 release
(Portage version: 2.1_pre7-r4)
Diffstat (limited to 'sys-fs/udev/files')
-rw-r--r--sys-fs/udev/files/digest-udev-0893
-rw-r--r--sys-fs/udev/files/udev-start-089.sh176
2 files changed, 179 insertions, 0 deletions
diff --git a/sys-fs/udev/files/digest-udev-089 b/sys-fs/udev/files/digest-udev-089
new file mode 100644
index 000000000000..a03471825ef4
--- /dev/null
+++ b/sys-fs/udev/files/digest-udev-089
@@ -0,0 +1,3 @@
+MD5 ed2d885527da9c5f72abd9a43cb1af98 udev-089.tar.bz2 191032
+RMD160 3e845904ce1c24b407c616f0cb024d758a7afbe2 udev-089.tar.bz2 191032
+SHA256 cee32e4392d0c3ea84838e98ead8ca2a031c332126e0ff5321b981135b7e76fd udev-089.tar.bz2 191032
diff --git a/sys-fs/udev/files/udev-start-089.sh b/sys-fs/udev/files/udev-start-089.sh
new file mode 100644
index 000000000000..e571b9bb69dc
--- /dev/null
+++ b/sys-fs/udev/files/udev-start-089.sh
@@ -0,0 +1,176 @@
+# Copyright 1999-2005 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+
+udev_version() {
+ local version=0
+
+ if [[ -x /sbin/udev ]] ; then
+ version=$(/sbin/udev -V)
+ # We need it without a leading '0', else bash do the wrong thing
+ version=${version##0}
+ # Older udev's will print nothing
+ [[ -z ${version} ]] && version=0
+ fi
+
+ echo "${version}"
+}
+
+# This works for 2.6.15 kernels or greater
+trigger_events() {
+ list=""
+ # if you want real coldplug (with all modules being loaded for all
+ # devices in the system), uncomment out the next line.
+ #list="$list $(echo /sys/bus/*/devices/*/uevent)"
+ list="$list $(echo /sys/class/*/*/uevent)"
+ list="$list $(echo /sys/block/*/uevent /sys/block/*/*/uevent)"
+ for i in $list; do
+ case "$i" in
+ */device/uevent)
+ # skip followed device symlinks
+ continue
+ ;;
+ */class/mem/*|*/class/tty/*)
+ first="$first $i"
+ ;;
+ */block/md*)
+ last="$last $i"
+ ;;
+ */*)
+ default="$default $i"
+ ;;
+ esac
+ done
+
+ # trigger the sorted events
+ for i in $first $default $last; do
+ echo "add" > "$i"
+ done
+}
+
+populate_udev() {
+ # populate /dev with devices already found by the kernel
+ if [ "$(get_KV)" -gt "$(KV_to_int '2.6.14')" ] ; then
+ ebegin "Populating /dev with existing devices through uevents"
+ udevtrigger
+ eend 0
+ else
+ ebegin "Populating /dev with existing devices with udevstart"
+ /sbin/udevstart
+ eend 0
+ fi
+
+ # loop until everything is finished
+ # there's gotta be a better way...
+ ebegin "Letting udev process events"
+ loop=0
+ while test -d /dev/.udev/queue; do
+ sleep 0.1;
+ test "$loop" -gt 300 && break
+ loop=$(($loop + 1))
+ done
+ #einfo "loop = $loop"
+ eend 0
+
+ return 0
+}
+
+seed_dev() {
+ # Seed /dev with some things that we know we need
+ ebegin "Seeding /dev with needed nodes"
+
+ # copy over any persistant things
+ cp --preserve=all --recursive --update /lib/udev/devices/* /dev
+
+ # Not provided by sysfs but needed
+ ln -snf /proc/self/fd /dev/fd
+ ln -snf fd/0 /dev/stdin
+ ln -snf fd/1 /dev/stdout
+ ln -snf fd/2 /dev/stderr
+ [[ -e /proc/kcore ]] && ln -snf /proc/kcore /dev/core
+
+ # Create problematic directories
+ mkdir -p /dev/{pts,shm}
+ eend 0
+}
+
+
+main() {
+ # Setup temporary storage for /dev
+ ebegin "Mounting /dev for udev"
+ if [[ ${RC_USE_FSTAB} == "yes" ]] ; then
+ mntcmd=$(get_mount_fstab /dev)
+ else
+ unset mntcmd
+ fi
+ if [[ -n ${mntcmd} ]] ; then
+ try mount -n ${mntcmd}
+ else
+ if egrep -qs tmpfs /proc/filesystems ; then
+ mntcmd="tmpfs"
+ else
+ mntcmd="ramfs"
+ fi
+ # many video drivers require exec access in /dev #92921
+ try mount -n -t ${mntcmd} udev /dev -o exec,nosuid,mode=0755
+ fi
+ eend $?
+
+ # Create a file so that our rc system knows it's still in sysinit.
+ # Existance means init scripts will not directly run.
+ # rc will remove the file when done with sysinit.
+ touch /dev/.rcsysinit
+
+ # Selinux lovin; /selinux should be mounted by selinux-patched init
+ if [[ -x /sbin/restorecon && -c /selinux/null ]] ; then
+ restorecon /dev &> /selinux/null
+ fi
+
+ # Actually get udev rolling
+ if [[ ${RC_DEVICE_TARBALL} == "yes" && \
+ -s /lib/udev-state/devices.tar.bz2 ]] ; then
+ ebegin "Populating /dev with saved device nodes"
+ try tar -jxpf /lib/udev-state/devices.tar.bz2 -C /dev
+ eend $?
+ fi
+
+ seed_dev
+
+ # Setup hotplugging (if possible)
+ ebegin "Setting up proper hotplug agent"
+ if [[ -e /proc/sys/kernel/hotplug ]] ; then
+ if [ "$(get_KV)" -gt "$(KV_to_int '2.6.14')" ] ; then
+ einfo " Using netlink for hotplug events..."
+ echo "" > /proc/sys/kernel/hotplug
+ elif [[ $(udev_version) -ge "48" ]] ; then
+ einfo " Setting /sbin/udevsend as hotplug agent ..."
+ echo "/sbin/udevsend" > /proc/sys/kernel/hotplug
+ elif [[ -x /sbin/hotplug ]] ; then
+ einfo " Using /sbin/hotplug as hotplug agent ..."
+ else
+ einfo " Setting /sbin/udev as hotplug agent ..."
+ echo "/sbin/udev" > /proc/sys/kernel/hotplug
+ fi
+ fi
+ eend 0
+
+ ebegin "Starting udevd"
+ /sbin/udevd --daemon
+ eend $?
+
+ populate_udev
+
+ # Create nodes that udev can't
+ ebegin "Finializing udev configuration"
+ [[ -x /sbin/dmsetup ]] && /sbin/dmsetup mknodes &>/dev/null
+ [[ -x /sbin/lvm ]] && \
+ /sbin/lvm vgscan -P --mknodes --ignorelockingfailure &>/dev/null
+ # Running evms_activate on a LiveCD causes lots of headaches
+ [[ -z ${CDBOOT} ]] && [[ -x /sbin/evms_activate ]] && \
+ /sbin/evms_activate -q &>/dev/null
+ eend 0
+}
+
+main
+
+
+# vim:ts=4