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-rw-r--r--xi/init.d/checkfs149
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diff --git a/xi/init.d/checkfs b/xi/init.d/checkfs
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+#!/bin/sh
+########################################################################
+# Begin checkfs
+#
+# Description : File System Check
+#
+# Authors : Gerard Beekmans - gerard@linuxfromscratch.org
+# A. Luebke - luebke@users.sourceforge.net
+# DJ Lucas - dj@linuxfromscratch.org
+# Update : Bruce Dubbs - bdubbs@linuxfromscratch.org
+#
+# Version : LFS 7.0
+#
+# Based on checkfs script from LFS-3.1 and earlier.
+#
+# From man fsck
+# 0 - No errors
+# 1 - File system errors corrected
+# 2 - System should be rebooted
+# 4 - File system errors left uncorrected
+# 8 - Operational error
+# 16 - Usage or syntax error
+# 32 - Fsck canceled by user request
+# 128 - Shared library error
+#
+#########################################################################
+
+### BEGIN INIT INFO
+# Provides: checkfs
+# Required-Start: udev swap
+# Should-Start:
+# Required-Stop:
+# Should-Stop:
+# Default-Start: S
+# Default-Stop:
+# Short-Description: Checks local filesystems before mounting.
+# Description: Checks local filesystmes before mounting.
+# X-LFS-Provided-By: LFS
+### END INIT INFO
+
+. /lib/lsb/init-functions
+
+case "${1}" in
+ start)
+ if [ -f /fastboot ]; then
+ msg="/fastboot found, will omit "
+ msg="${msg} file system checks as requested.\n"
+ log_info_msg "${msg}"
+ exit 0
+ fi
+
+ log_info_msg "Mounting root file system in read-only mode... "
+ mount -n -o remount,ro / >/dev/null
+
+ if [ ${?} != 0 ]; then
+ log_failure_msg2
+ msg="\n\nCannot check root "
+ msg="${msg}filesystem because it could not be mounted "
+ msg="${msg}in read-only mode.\n\n"
+ msg="${msg}After you press Enter, this system will be "
+ msg="${msg}halted and powered off.\n\n"
+ log_failure_msg "${msg}"
+
+ log_info_msg "Press Enter to continue..."
+ wait_for_user
+ /etc/rc.d/init.d/halt stop
+ else
+ log_success_msg2
+ fi
+
+ if [ -f /forcefsck ]; then
+ msg="/forcefsck found, forcing file"
+ msg="${msg} system checks as requested."
+ log_success_msg "$msg"
+ options="-f"
+ else
+ options=""
+ fi
+
+ log_info_msg "Checking file systems..."
+ # Note: -a option used to be -p; but this fails e.g. on fsck.minix
+ if is_true "$VERBOSE_FSCK"; then
+ fsck ${options} -a -A -C -T
+ else
+ fsck ${options} -a -A -C -T >/dev/null
+ fi
+
+ error_value=${?}
+
+ if [ "${error_value}" = 0 ]; then
+ log_success_msg2
+ fi
+
+ if [ "${error_value}" = 1 ]; then
+ msg="\nWARNING:\n\nFile system errors "
+ msg="${msg}were found and have been corrected.\n"
+ msg="${msg} You may want to double-check that "
+ msg="${msg}everything was fixed properly."
+ log_warning_msg "$msg"
+ fi
+
+ if [ "${error_value}" = 2 -o "${error_value}" = 3 ]; then
+ msg="\nWARNING:\n\nFile system errors "
+ msg="${msg}were found and have been been "
+ msg="${msg}corrected, but the nature of the "
+ msg="${msg}errors require this system to be rebooted.\n\n"
+ msg="${msg}After you press enter, "
+ msg="${msg}this system will be rebooted\n\n"
+ log_failure_msg "$msg"
+
+ log_info_msg "Press Enter to continue..."
+ wait_for_user
+ reboot -f
+ fi
+
+ if [ "${error_value}" -gt 3 -a "${error_value}" -lt 16 ]; then
+ msg="\nFAILURE:\n\nFile system errors "
+ msg="${msg}were encountered that could not be "
+ msg="${msg}fixed automatically.\nThis system "
+ msg="${msg}cannot continue to boot and will "
+ msg="${msg}therefore be halted until those "
+ msg="${msg}errors are fixed manually by a "
+ msg="${msg}System Administrator.\n\n"
+ msg="${msg}After you press Enter, this system will be "
+ msg="${msg}halted and powered off.\n\n"
+ log_failure_msg "$msg"
+
+ log_info_msg "Press Enter to continue..."
+ wait_for_user
+ /etc/rc.d/init.d/halt stop
+ fi
+
+ if [ "${error_value}" -ge 16 ]; then
+ msg="FAILURE:\n\nUnexpected failure "
+ msg="${msg}running fsck. Exited with error "
+ msg="${msg} code: ${error_value}.\n"
+ log_info_msg $msg
+ exit ${error_value}
+ fi
+
+ exit 0
+ ;;
+ *)
+ echo "Usage: ${0} {start}"
+ exit 1
+ ;;
+esac
+
+# End checkfs