tree 832d4d8b17e3d4d39d1e911e20d587bca61634a9
parent d46430bf5a2298f55e20f59a90ebe3545d273b2f
author Christoph Hellwig <hch@lst.de> 1586849338 +0200
committer Jens Axboe <axboe@kernel.dk> 1587403979 -0600

dasd: use blk_drop_partitions instead of badly reimplementing it

Use the blk_drop_partitions function instead of messing around with
ioctls that get kernel pointers.  For this blk_drop_partitions needs
to be exported, which it normally shouldn't - make an exception for
s390 only.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Jens Axboe <axboe@kernel.dk>