tree 03732bef20d0e4dad30d81d9b9ad9ffcf5a2e41c
parent e597cd09f711b28b8466ebdc2f12e55b44fa81e4
author James Bottomley <James.Bottomley@suse.de> 1277981357 +0900
committer Jens Axboe <jaxboe@fusionio.com> 1281198227 +0200

block: implement an unprep function corresponding directly to prep

Reviewed-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>

Signed-off-by: Jens Axboe <jaxboe@fusionio.com>