100 lines
4.5 KiB
Diff
100 lines
4.5 KiB
Diff
From ae5ec68355f580ca4b86aa35fbbcbb0ed0900bb6 Mon Sep 17 00:00:00 2001
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From: Harald Hoyer <harald@redhat.com>
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Date: Tue, 22 Jun 2010 10:30:39 +0200
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Subject: [PATCH 6/8] Write rules for symlinks to /dev/.udev/rules.d for later usage
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We want some symlinks to persist in the real root, so we write them to
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/dev/.udev/rules.d, that they survive a retrigger.
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---
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.../90dmsquash-live/dmsquash-live-genrules.sh | 8 +++++---
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.../90dmsquash-live/dmsquash-liveiso-genrules.sh | 4 ++--
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modules.d/95resume/resume-genrules.sh | 12 ++++++++----
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modules.d/95rootfs-block/block-genrules.sh | 5 +++--
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4 files changed, 18 insertions(+), 11 deletions(-)
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diff --git a/modules.d/90dmsquash-live/dmsquash-live-genrules.sh b/modules.d/90dmsquash-live/dmsquash-live-genrules.sh
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index 56199d5..1057c8c 100755
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--- a/modules.d/90dmsquash-live/dmsquash-live-genrules.sh
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+++ b/modules.d/90dmsquash-live/dmsquash-live-genrules.sh
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@@ -1,14 +1,16 @@
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if [ "${root%%:*}" = "live" ]; then
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- (
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+ [ -d /dev/.udev/rules.d ] || mkdir -p /dev/.udev/rules.d
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+ {
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printf 'KERNEL=="%s", SYMLINK+="live"\n' \
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${root#live:/dev/}
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printf 'SYMLINK=="%s", SYMLINK+="live"\n' \
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${root#live:/dev/}
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+ } >> /dev/.udev/rules.d/99-live-mount.rules
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+ {
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printf 'KERNEL=="%s", RUN+="/sbin/initqueue --settled --onetime --unique /sbin/dmsquash-live-root $env{DEVNAME}"\n' \
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${root#live:/dev/}
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printf 'SYMLINK=="%s", RUN+="/sbin/initqueue --settled --onetime --unique /sbin/dmsquash-live-root $env{DEVNAME}"\n' \
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${root#live:/dev/}
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-
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- ) >> /etc/udev/rules.d/99-live-mount.rules
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+ } >> /etc/udev/rules.d/99-live-mount.rules
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echo '[ -e /dev/root ]' > /initqueue-finished/dmsquash.sh
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fi
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diff --git a/modules.d/90dmsquash-live/dmsquash-liveiso-genrules.sh b/modules.d/90dmsquash-live/dmsquash-liveiso-genrules.sh
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index a196202..fa771f8 100755
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--- a/modules.d/90dmsquash-live/dmsquash-liveiso-genrules.sh
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+++ b/modules.d/90dmsquash-live/dmsquash-liveiso-genrules.sh
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@@ -1,7 +1,7 @@
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if [ "${root%%:*}" = "liveiso" ]; then
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- (
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+ {
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printf 'KERNEL=="loop0", RUN+="/sbin/initqueue --settled --onetime --unique /sbin/dmsquash-live-root `/sbin/losetup -f --show %s`"\n' \
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${root#liveiso:}
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- ) >> /etc/udev/rules.d/99-liveiso-mount.rules
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+ } >> /etc/udev/rules.d/99-liveiso-mount.rules
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echo '[ -e /dev/root ]' > /initqueue-finished/dmsquash.sh
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fi
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diff --git a/modules.d/95resume/resume-genrules.sh b/modules.d/95resume/resume-genrules.sh
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index a00a362..59e1024 100755
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--- a/modules.d/95resume/resume-genrules.sh
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+++ b/modules.d/95resume/resume-genrules.sh
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@@ -1,13 +1,17 @@
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if [ -n "$resume" ]; then
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+ [ -d /dev/.udev/rules.d ] || mkdir -p /dev/.udev/rules.d
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{
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- printf "KERNEL==\"%s\", ACTION==\"add|change\", ENV{ID_FS_TYPE}==\"suspend|swsuspend|swsupend\", RUN+=\"/bin/sh -c 'echo %%M:%%m > /sys/power/resume'\"\n" \
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- ${resume#/dev/};
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- printf "SYMLINK==\"%s\", ACTION==\"add|change\", ENV{ID_FS_TYPE}==\"suspend|swsuspend|swsupend\", RUN+=\"/bin/sh -c 'echo %%M:%%m > /sys/power/resume'\"\n" \
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- ${resume#/dev/};
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printf "KERNEL==\"%s\", ACTION==\"add|change\", SYMLINK+=\"/dev/resume\"\n" \
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${resume#/dev/};
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printf "SYMLINK==\"%s\", ACTION==\"add|change\", SYMLINK+=\"/dev/resume\"\n" \
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${resume#/dev/};
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+ } >> /dev/.udev/rules.d/99-resume.rules
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+
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+ {
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+ printf "KERNEL==\"%s\", ACTION==\"add|change\", ENV{ID_FS_TYPE}==\"suspend|swsuspend|swsupend\", RUN+=\"/bin/sh -c 'echo %%M:%%m > /sys/power/resume'\"\n" \
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+ ${resume#/dev/};
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+ printf "SYMLINK==\"%s\", ACTION==\"add|change\", ENV{ID_FS_TYPE}==\"suspend|swsuspend|swsupend\", RUN+=\"/bin/sh -c 'echo %%M:%%m > /sys/power/resume'\"\n" \
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+ ${resume#/dev/};
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} >> /etc/udev/rules.d/99-resume.rules
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printf '[ -e "%s" ] && { ln -s "%s" /dev/resume; rm "$job"; }\n' \
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diff --git a/modules.d/95rootfs-block/block-genrules.sh b/modules.d/95rootfs-block/block-genrules.sh
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index 1b650f8..80e0c4c 100755
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--- a/modules.d/95rootfs-block/block-genrules.sh
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+++ b/modules.d/95rootfs-block/block-genrules.sh
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@@ -1,10 +1,11 @@
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if [ "${root%%:*}" = "block" ]; then
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- (
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+ [ -d /dev/.udev/rules.d ] || mkdir -p /dev/.udev/rules.d
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+ {
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printf 'KERNEL=="%s", SYMLINK+="root"\n' \
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${root#block:/dev/}
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printf 'SYMLINK=="%s", SYMLINK+="root"\n' \
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${root#block:/dev/}
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- ) >> /etc/udev/rules.d/99-mount.rules
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+ } >> /dev/.udev/rules.d/99-root.rules
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printf '[ -e "%s" ] && { ln -s "%s" /dev/root 2>/dev/null; rm "$job"; }\n' \
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"${root#block:}" "${root#block:}" >> /initqueue-settled/blocksymlink.sh
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--
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1.7.0.1
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