| #!/bin/bash |
| |
| # Copyright (C) 2013 Karel Zak <kzak@redhat.com> |
| |
| TS_TOPDIR="${0%/*}/../.." |
| TS_DESC="umount-all-targets" |
| |
| . $TS_TOPDIR/functions.sh |
| ts_init "$*" |
| |
| ts_check_test_command "$TS_CMD_MOUNT" |
| ts_check_test_command "$TS_CMD_UMOUNT" |
| ts_check_test_command "$TS_CMD_FDISK" |
| |
| ts_skip_nonroot |
| ts_check_prog "mkfs.ext2" |
| |
| $TS_CMD_UMOUNT --help | grep -q all-targets |
| [ $? -eq 1 ] && ts_skip "all-targets unsupported" |
| |
| has_mtab=$( ts_has_mtab_support ) |
| if [ "$has_mtab" == "yes" ]; then |
| [ -L /etc/mtab ] || ts_skip "regular mtab" |
| fi |
| |
| # set global variable TS_DEVICE |
| ts_scsi_debug_init dev_size_mb=50 |
| |
| ts_log "Create partitions" |
| $TS_CMD_FDISK ${TS_DEVICE} &> /dev/null <<EOF |
| n |
| p |
| 1 |
| |
| +10M |
| n |
| p |
| 2 |
| |
| +10M |
| n |
| p |
| 3 |
| |
| +10M |
| n |
| p |
| |
| +10M |
| w |
| q |
| EOF |
| |
| udevadm settle |
| |
| ts_log "Create filesystem A" |
| mkfs.ext2 ${TS_DEVICE}1 &> /dev/null |
| ts_log "Create filesystem B" |
| mkfs.ext2 ${TS_DEVICE}2 &> /dev/null |
| ts_log "Create filesystem C" |
| mkfs.ext2 ${TS_DEVICE}3 &> /dev/null |
| ts_log "Create filesystem D" |
| mkfs.ext2 ${TS_DEVICE}4 &> /dev/null |
| |
| udevadm settle |
| |
| function multi_mount() { |
| local DEV=$1 |
| local MNT=$2 |
| |
| ts_log "prepare: Mount dev to mnt1" |
| [ -d "${MNT}1" ] || mkdir -p ${MNT}1 |
| $TS_CMD_MOUNT $DEV ${MNT}1 >> $TS_OUTPUT 2>&1 |
| |
| ts_log "prepare: Mount dev to mnt2" |
| [ -d "${MNT}2" ] || mkdir -p ${MNT}2 |
| $TS_CMD_MOUNT $DEV ${MNT}2 >> $TS_OUTPUT 2>&1 |
| |
| ts_log "prepare: Mount /dev/xxx1 to mnt3" |
| [ -d "${MNT}3" ] || mkdir -p ${MNT}3 |
| $TS_CMD_MOUNT $DEV ${MNT}3 >> $TS_OUTPUT 2>&1 |
| |
| udevadm settle |
| } |
| |
| # use the same top-level mountpoint for all sub-tests |
| MOUNTPOINT=$TS_MOUNTPOINT |
| |
| # |
| # The same device mounted on more places, umount all by mountpoint name |
| # |
| ts_init_subtest "all-targets-mnt" |
| multi_mount ${TS_DEVICE}1 $MOUNTPOINT |
| $TS_CMD_UMOUNT --all-targets ${MOUNTPOINT}1 >> $TS_OUTPUT 2>&1 |
| [ $? == 0 ] || ts_log "umount failed" |
| ts_finalize_subtest |
| |
| # |
| # The same device mounted on more places, umount all by device name |
| # |
| ts_init_subtest "all-targets-dev" |
| multi_mount ${TS_DEVICE}1 $MOUNTPOINT |
| $TS_CMD_UMOUNT --all-targets ${TS_DEVICE}1 >> $TS_OUTPUT 2>&1 |
| [ $? == 0 ] || ts_log "umount failed" |
| ts_finalize_subtest |
| |
| # |
| # The same device mounted on more places, one of the mountpoints also contains |
| # sub-mounts. Umount all by one umount all by top-level device name. |
| # |
| ts_init_subtest "all-targets-recursive" |
| multi_mount ${TS_DEVICE}1 $MOUNTPOINT |
| [ -d "${MOUNTPOINT}1/subA" ] || mkdir -p ${MOUNTPOINT}1/subA |
| $TS_CMD_MOUNT ${TS_DEVICE}2 ${MOUNTPOINT}1/subA |
| [ -d "${MOUNTPOINT}1/subA/subAB" ] || mkdir -p ${MOUNTPOINT}1/subA/subAB |
| $TS_CMD_MOUNT ${TS_DEVICE}3 ${MOUNTPOINT}1/subA/subAB |
| [ -d "${MOUNTPOINT}1/subB" ] || mkdir -p ${MOUNTPOINT}1/subB |
| $TS_CMD_MOUNT ${TS_DEVICE}4 ${MOUNTPOINT}1/subB |
| $TS_CMD_UMOUNT --recursive --all-targets ${TS_DEVICE}1 >> $TS_OUTPUT 2>&1 |
| [ $? == 0 ] || ts_log "umount failed" |
| ts_finalize_subtest |
| |
| ts_log "Success" |
| ts_finalize |