diff options
Diffstat (limited to 'init.d/mount-ro.in')
| -rw-r--r-- | init.d/mount-ro.in | 24 |
1 files changed, 12 insertions, 12 deletions
diff --git a/init.d/mount-ro.in b/init.d/mount-ro.in index 2e418724..f466cbac 100644 --- a/init.d/mount-ro.in +++ b/init.d/mount-ro.in @@ -1,5 +1,5 @@ #!@PREFIX@/sbin/runscript -# Copyright 2007-2008 Roy Marples <roy@marples.name> +# Copyright 2007-2009 Roy Marples <roy@marples.name> # All rights reserved. Released under the 2-clause BSD license. description="Re-mount filesytems read-only for a clean reboot." @@ -17,30 +17,30 @@ start() ebegin "Remounting remaining filesystems read-only" # We need the do_unmount function - . "${RC_LIBDIR}"/sh/rc-mount.sh + . "$RC_LIBDIR"/sh/rc-mount.sh eindent local m="/dev|/dev/.*|/proc|/proc.*|/sys|/sys/.*|${RC_SVCDIR}" x= fs= - m="${m}|/bin|/sbin|/lib|/libexec" + m="$m|/bin|/sbin|/lib|/libexec" # RC_NO_UMOUNTS is an env var that can be set by plugins local OIFS=$IFS SIFS=${IFS-y} IFS=$IFS IFS=$IFS: - for x in ${no_umounts} ${RC_NO_UMOUNTS}; do - m="${m}|${x}" + for x in $no_umounts $RC_NO_UMOUNTS; do + m="$m|$x" done - if [ "${SIFS}" = y ]; then + if [ "$SIFS" = y ]; then IFS=$OIFS else unset IFS fi - m="^(${m})$" + m="^($m)$" fs= - for x in ${net_fs_list}; do - fs="${fs}${fs:+|}${x}" + for x in $net_fs_list; do + fs="$fs${fs:+|}$x" done - [ -n "${fs}" ] && fs="^(${fs})$" + [ -n "$fs" ] && fs="^($fs)$" do_unmount "umount -r" \ - --skip-point-regex "${m}" \ - ${fs:+--skip-fstype-regex} ${fs} --nonetdev + --skip-point-regex "$m" \ + ${fs:+--skip-fstype-regex} $fs --nonetdev eoutdent eend $? } |