Update 'zfs.sh -u' to umount all zfs filesystems

Before it is safe to unload the zfs module stack all mounted
zfs filesystems must be unmounted.  If they are not unmounted,
there will be references held on the modules and the stack cannot
be removed.  To handle this have 'zfs.sh -u' which is used by all
of the test scripts umount all zfs filesystem before attempting
to unload the module stack.
This commit is contained in:
Brian Behlendorf 2011-02-16 11:10:31 -08:00
parent 07bd86718b
commit b9f6a49025

View File

@ -65,6 +65,7 @@ if [ $(id -u) != 0 ]; then
fi
if [ ${UNLOAD} ]; then
umount -t zfs -a
unload_modules
else
check_modules || die "${ERROR}"