mirror_zfs/dracut/90zfs/export-zfs.sh.in
Lukas Wunner bf5efb5c66 Fix Dracut scripts to allow for blanks in pool and dataset names
The ability to use blanks is documented in zpool(8) and implemented
in module/zcommon/zfs_namecheck.c:valid_char().

Signed-off-by: Lukas Wunner <lukas@wunner.de>
Signed-off-by: Brian Behlendorf <behlendorf1@llnl.gov>
Closes #3083
2015-02-09 10:08:43 -08:00

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#!/bin/sh
_do_zpool_export() {
local ret=0
local final=$1
local force
local OLDIFS="$IFS"
local NEWLINE="
"
if [ "x$final" != "x" ]; then
force="-f"
fi
info "Exporting ZFS storage pools"
# Change IFS to allow for blanks in pool names.
IFS="$NEWLINE"
for fs in `zpool list -H -o name` ; do
zpool export $force "$fs" || ret=$?
done
IFS="$OLDIFS"
if [ "x$final" != "x" ]; then
info "zpool list"
zpool list 2>&1 | vinfo
fi
return $ret
}
if command -v zpool >/dev/null; then
_do_zpool_export $1
else
:
fi