diff options
Diffstat (limited to 'beagle/debian-rfs/etc/init.d/checkfs.sh')
| -rwxr-xr-x | beagle/debian-rfs/etc/init.d/checkfs.sh | 159 |
1 files changed, 159 insertions, 0 deletions
diff --git a/beagle/debian-rfs/etc/init.d/checkfs.sh b/beagle/debian-rfs/etc/init.d/checkfs.sh new file mode 100755 index 0000000..a290672 --- /dev/null +++ b/beagle/debian-rfs/etc/init.d/checkfs.sh @@ -0,0 +1,159 @@ +#! /bin/sh +### BEGIN INIT INFO +# Provides: checkfs +# Required-Start: checkroot +# Required-Stop: +# Should-Start: mtab +# Default-Start: S +# Default-Stop: +# X-Interactive: true +# Short-Description: Check all filesystems. +### END INIT INFO + +# Include /usr/bin in path to find on_ac_power if /usr/ is on the root +# partition. +PATH=/sbin:/bin:/usr/bin +FSCK_LOGFILE=/var/log/fsck/checkfs +[ "$FSCKFIX" ] || FSCKFIX=no +. /lib/init/vars.sh + +. /lib/lsb/init-functions +. /lib/init/splash-functions-base +. /lib/init/usplash-fsck-functions.sh +. /lib/init/swap-functions.sh + +do_start () { + # See if we're on AC Power. If not, we're not gonna run our + # check. If on_ac_power (in /usr/) is unavailable, behave as + # before and check all file systems needing it. + +# Disabled AC power check until fsck can be told to only check the +# file system if it is corrupt when running on battery. (bug #526398) +# if which on_ac_power >/dev/null 2>&1 +# then +# on_ac_power >/dev/null 2>&1 +# if [ $? -eq 1 ] +# then +# [ "$VERBOSE" = no ] || log_success_msg "Running on battery power, so skipping file system check." +# BAT=yes +# fi +# fi + BAT="" + fscheck="yes" + + if [ -f /fastboot ] || grep -s -w -i "fastboot" /proc/cmdline + then + [ "$fscheck" = yes ] && log_warning_msg "Fast boot enabled, so skipping file system check." + fscheck=no + fi + + # + # Check the rest of the file systems. + # + if [ "$fscheck" = yes ] && [ ! "$BAT" ] && [ "$FSCKTYPES" != "none" ] + then + + # Execute swapon command again, in case there are lvm + # or md swap partitions. fsck can suck RAM. + swaponagain 'lvm and md' + + if [ -f /forcefsck ] || grep -s -w -i "forcefsck" /proc/cmdline + then + force="-f" + else + force="" + fi + if [ "$FSCKFIX" = yes ] + then + fix="-y" + else + fix="-a" + fi + spinner="-C" + case "$TERM" in + dumb|network|unknown|"") + spinner="" + ;; + esac + [ "$(uname -m)" = s390 ] && spinner="" # This should go away + FSCKTYPES_OPT="" + [ "$FSCKTYPES" ] && FSCKTYPES_OPT="-t $FSCKTYPES" + handle_failed_fsck() { + log_failure_msg "File system check failed. +A log is being saved in ${FSCK_LOGFILE} if that location is writable. +Please repair the file system manually." + log_warning_msg "A maintenance shell will now be started. +CONTROL-D will terminate this shell and resume system boot." + # Start a single user shell on the console + if ! sulogin $CONSOLE + then + log_failure_msg "Attempt to start maintenance shell failed. +Continuing with system boot in 5 seconds." + sleep 5 + fi + } + if [ "$VERBOSE" = no ] + then + log_action_begin_msg "Checking file systems" + if usplash_running; then + PROGRESS_FILE=`mktemp` || exit 1 + set -m + logsave -s $FSCK_LOGFILE fsck -C3 -R -A $fix $force $FSCKTYPES_OPT >/dev/console 2>&1 3>$PROGRESS_FILE & + set +m + usplash_progress "$PROGRESS_FILE" + rm -f $PROGRESS_FILE + else + splash_start_indefinite + logsave -s $FSCK_LOGFILE fsck $spinner -R -A $fix $force $FSCKTYPES_OPT + FSCKCODE=$? + splash_stop_indefinite + fi + + if [ "$FSCKCODE" -gt 1 ] + then + log_action_end_msg 1 "code $FSCKCODE" + handle_failed_fsck + else + log_action_end_msg 0 + fi + else + if [ "$FSCKTYPES" ] + then + log_action_msg "Will now check all file systems of types $FSCKTYPES" + else + log_action_msg "Will now check all file systems" + fi + splash_start_indefinite + logsave -s $FSCK_LOGFILE fsck $spinner -V -R -A $fix $force $FSCKTYPES_OPT + FSCKCODE=$? + splash_stop_indefinite + if [ "$FSCKCODE" -gt 1 ] + then + handle_failed_fsck + else + log_success_msg "Done checking file systems. +A log is being saved in ${FSCK_LOGFILE} if that location is writable." + fi + fi + fi + rm -f /fastboot /forcefsck 2>/dev/null +} + +case "$1" in + start|"") + do_start + ;; + restart|reload|force-reload) + echo "Error: argument '$1' not supported" >&2 + exit 3 + ;; + stop) + # No-op + ;; + *) + echo "Usage: checkfs.sh [start|stop]" >&2 + exit 3 + ;; +esac + +: |