diff options
Diffstat (limited to 'init.d/localmount')
| -rwxr-xr-x | init.d/localmount | 148 |
1 files changed, 6 insertions, 142 deletions
diff --git a/init.d/localmount b/init.d/localmount index 3f8ce423..9823820c 100755 --- a/init.d/localmount +++ b/init.d/localmount @@ -25,8 +25,6 @@ # SUCH DAMAGE. description="Mounts disks and swap according to /etc/fstab." -[ -e /proc/filessystems ] && description="${description} Also mounts various filesystems in /proc." -[ -x /sbin/dumpon ] && description="${description} Also configures saving kernel dumps to swap." depend() { need checkfs @@ -35,7 +33,7 @@ depend() { start() { # Mount local filesystems in /etc/fstab. local types="noproc" x= - for x in ${RC_NET_FS_LIST} ; do + for x in ${net_fs_list}; do types="${types},${x}" done @@ -43,122 +41,6 @@ start() { mount -at "${types}" eend $? "Some local filesystem failed to mount" - if [ -x /sbin/savecore ] ; then - local dumpdir=${KERNEL_DUMP_DIR:-/var/crash} - if ! [ -d "${dumpdir}" ]; then - mkdir -p "${dumpdir}" - chmod 700 "${dumpdir}" - fi - - if [ "${RC_UNAME}" = "FreeBSD" ] ; then - # Don't quote ${KERNEL_DUMP_DEVICE}, so that if it's unset, - # savecore will check on the partitions listed in fstab - # without errors in the output - savecore -C "${dumpdir}" ${KERNEL_DUMP_DEVICE} >/dev/null - else - ls "${dumpdir}"/bsd* > /dev/null 2>&1 - fi - if [ $? = 0 ] ; then - local sopts="${dumpdir} ${KERNEL_DUMP_DEVICE}" - [ "${KERNEL_DUMP_COMPRESS}" = "yes" ] && sopts="-z ${sopts}" - ebegin "Saving kernel core dump in" "${dumpdir}" - savecore ${savecoreopts} >/dev/null - eend $? - fi - fi - - # Sync bootlog now as /var should be mounted - if type bootlog >/dev/null 2>/dev/null ; then - bootlog sync 2>/dev/null - fi - - # Make sure we insert usbcore if its a module - if [ -f /proc/modules -a ! -d /proc/bus/usb ] ; then - modprobe -q usbcore - fi - - if [ -e /proc/filesystems ] ; then - # Check what USB fs the kernel support. Currently - # 2.5+ kernels, and later 2.4 kernels have 'usbfs', - # while older kernels have 'usbdevfs'. - if [ -d /proc/bus/usb -a ! -e /proc/bus/usb/devices ] ; then - local usbfs=$(grep -Fow usbfs /proc/filesystems || - grep -Fow usbdevfs /proc/filesystems) - - if [ -n "${usbfs}" ] ; then - ebegin "Mounting USB device filesystem (${usbfs})" - local usbgid="$(getent group usb | \ - sed -e 's/.*:.*:\(.*\):.*/\1/')" - mount -t ${usbfs} \ - -o ${usbgid:+devmode=0664,devgid=${usbgid},}noexec,nosuid \ - usbfs /proc/bus/usb - eend $? - fi - fi - - # Setup Kernel Support for the NFS daemon status - if [ -d /proc/fs/nfsd ] && ! mountinfo -q /proc/fs/nfsd ; then - if grep -qs nfsd /proc/filesystems ; then - ebegin "Mounting nfsd filesystem" - mount -t nfsd -o nodev,noexec,nosuid \ - nfsd /proc/fs/nfsd - eend $? - fi - fi - - # Setup Kernel Support for miscellaneous Binary Formats - if [ -d /proc/sys/fs/binfmt_misc ] && ! mountinfo -q /proc/sys/fs/binfmt_misc ; then - if grep -qs binfmt_misc /proc/filesystems ; then - ebegin "Mounting misc binary format filesystem" - mount -t binfmt_misc -o nodev,noexec,nosuid \ - binfmt_misc /proc/sys/fs/binfmt_misc - eend $? - fi - fi - - # Setup Kernel Support for securityfs - if [ -d /sys/kernel/security ] && ! mountinfo -q /sys/kernel/security ; then - if grep -qs securityfs /proc/filesystems ; then - ebegin "Mounting security filesystem" - mount -t securityfs securityfs /sys/kernel/security \ - -o nodev,noexec,nosuid - eend $? - fi - fi - - # Setup Kernel Support for debugfs - if [ -d /sys/kernel/debug ] && ! mountinfo -q /sys/kernel/debug ; then - if grep -qs debugfs /proc/filesystems ; then - ebegin "Mounting debug filesystem" - mount -t debugfs debugfs /sys/kernel/debug \ - -o nodev,noexec,nosuid - eend $? - fi - fi - - # Setup Kernel Support for SELinux - if [ -d /selinux ] && ! mountinfo -q /selinux ; then - if grep -qs selinuxfs /proc/filesystems ; then - ebegin "Mounting SELinux filesystem" - mount -t selinuxfs selinuxfs /selinux - eend $? - fi - fi - fi - - # We do our swapping here instead of rc so we can get urandom started - # before us for people that like an encrypted swap. - ebegin "Activating (possible) swap" - swapon -a >/dev/null - eend 0 # If swapon has nothing todo it errors, so always return 0 - - # Setup any user requested dump device - if [ -x /sbin/dumpon -a -n "${KERNEL_DUMP_DEVICE}" ] ; then - ebegin "Activating kernel core dump device" "(${KERNEL_DUMP_DEVICE})" - dumpon "${KERNEL_DUMP_DEVICE}" - eend $? - fi - # Always return 0 - some local mounts may not be critical for boot return 0 } @@ -170,12 +52,10 @@ stop() { # We never unmount / or /dev or $RC_SVCDIR local x= no_umounts="/|/dev|/dev/.*|${RC_SVCDIR}" - # NO_UMOUNTS is taken from /etc/conf.d/localmount - # RC_NO_UMOUNTS is taken from /etc/conf.d/rc and can also be - # set by plugins + # RC_NO_UMOUNTS is an env var that can be set by plugins OIFS=${IFS} SIFS=${IFS-y} IFS=$IFS: - for x in ${NO_UMOUNTS} ${RC_NO_UMOUNTS} ; do + for x in ${no_umounts} ${RC_NO_UMOUNTS}; do no_umounts="${no_umounts}|${x}" done if [ "${SIFS}" = "y" ] ; then @@ -184,13 +64,13 @@ stop() { unset IFS fi - if [ "${RC_UNAME}" = "Linux" ] ; then + if [ "${RC_UNAME}" = "Linux" ]; then no_umounts="${no_umounts}|/proc|/proc/.*|/sys|/sys/.*" fi no_umounts="^(${no_umounts})$" # Flush all pending disk writes now - sync ; sync + sync; sync # Try to unmount all tmpfs filesystems not in use, else a deadlock may # occure, bug #13599. @@ -198,22 +78,6 @@ stop() { cd "${RC_SVCDIR}" umount -a -t tmpfs 2>/dev/null - # As we're turning off swap below, we need to disable kernel dumps - [ -x /sbin/dumpon ] && dumpon off - - local swap_list= - # Turn off swap - if [ -r /proc/swaps ] ;then - swap_list=$(sed -e '1d' /proc/swaps) - else - swap_list=$(swapctl -l 2>/dev/null | sed -e '1d') - fi - if [ -n "${swap_list}" ] ; then - ebegin "Deactivating swap" - swapoff -a >/dev/null - eend $? - fi - . "${RC_LIBDIR}"/sh/rc-mount.sh # Umount loopback devices @@ -228,7 +92,7 @@ stop() { einfo "Unmounting filesystems" eindent local fs= - for x in ${RC_NET_FS_LIST} ; do + for x in ${net_fs_list}; do fs="${fs}${fs:+|}${x}" done [ -n "${fs}" ] && fs="^(${fs})$" |