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| author | Daniel Baumann <mail@daniel-baumann.ch> | 2013-04-26 09:39:47 +0200 |
|---|---|---|
| committer | Daniel Baumann <mail@daniel-baumann.ch> | 2013-05-06 13:54:17 +0200 |
| commit | cdeea6bf8b114e499c650e14549fd0affd5d5b4a (patch) | |
| tree | 477b4fb322a2ca41484883e1cdd3de07afbeb24b /scripts/boot/0120-read-only | |
| parent | 53bb5b1c1f1747f2a4fb0e31321a85302692c920 (diff) | |
| download | live-boot-cdeea6bf8b114e499c650e14549fd0affd5d5b4a.tar.gz live-boot-cdeea6bf8b114e499c650e14549fd0affd5d5b4a.zip | |
Renumbering the first three early scripts.
Diffstat (limited to 'scripts/boot/0120-read-only')
| -rwxr-xr-x | scripts/boot/0120-read-only | 56 |
1 files changed, 0 insertions, 56 deletions
diff --git a/scripts/boot/0120-read-only b/scripts/boot/0120-read-only deleted file mode 100755 index 859f771..0000000 --- a/scripts/boot/0120-read-only +++ /dev/null @@ -1,56 +0,0 @@ -#!/bin/sh - -#set -e - -Read_only () -{ - for _PARAMETER in ${_CMDLINE} - do - case "${_PARAMETER}" in - live-boot.read-only=*|read-only=*) - LIVE_READ_ONLY="true" - LIVE_READ_ONLY_DEVICES="${_PARAMETER#*read-only=}" - ;; - - live-boot.read-only|read-only) - LIVE_READ_ONLY="true" - ;; - esac - done - - case "${LIVE_READ_ONLY}" in - true) - ;; - - *) - return 0 - ;; - esac - - # Marking some block devices as read-only to ensure that nothing - # gets written as linux still writes to 'only' read-only mounted filesystems. - LIVE_READ_ONLY_DEVICES="${LIVE_READ_ONLY_DEVICES:-/dev/sd* /dev/vd*}" - - for _DEVICE in $(echo ${LIVE_READ_ONLY_DEVICES} | sed -e 's|,| |g') - do - if [ ! -b "${_DEVICE}" ] - then - continue - fi - - echo -n "live-boot: Setting ${_DEVICE} read-only..." > /dev/console - - blockdev --setro ${_DEVICE} - _RETURN="${?}" - - case "${_RETURN}" in - 0) - echo " done, use 'blockdev --setrw ${_DEVICE}' to set read-write." > /dev/console - ;; - - *) - echo " failed." > /dev/console - ;; - esac - done -} |
