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01d01ef0ba
Signed-off-by: Sören Tempel <soeren+git@soeren-tempel.net> Signed-off-by: Brian Behlendorf <behlendorf1@llnl.gov> Issue #3109
45 lines
812 B
Bash
Executable File
45 lines
812 B
Bash
Executable File
#!/bin/sh
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. /lib/dracut-zfs-lib.sh
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ZFS_DATASET=""
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ZFS_POOL=""
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case "${root}" in
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zfs:*) ;;
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*) return ;;
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esac
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# Delay until all required block devices are present.
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udevadm settle
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if [ "${root}" = "zfs:AUTO" ] ; then
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ZFS_DATASET="$(find_bootfs)"
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if [ $? -ne 0 ] ; then
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zpool import -N -a ${ZPOOL_IMPORT_OPTS}
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ZFS_DATASET="$(find_bootfs)"
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if [ $? -ne 0 ] ; then
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warn "ZFS: No bootfs attribute found in importable pools."
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export_all || export_all "-f"
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rootok=0
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return 1
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fi
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fi
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info "ZFS: Using ${ZFS_DATASET} as root."
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fi
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ZFS_DATASET="${ZFS_DATASET:-${root#zfs:}}"
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ZFS_POOL="${ZFS_DATASET%%/*}"
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if import_pool "${ZFS_POOL}" ; then
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info "ZFS: Mounting dataset ${ZFS_DATASET}..."
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if mount_dataset "${ZFS_DATASET}" ; then
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ROOTFS_MOUNTED=yes
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return 0
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fi
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fi
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rootok=0
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need_shutdown
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