Christoph Hellwig 38f2525533 block: add __blkdev_issue_discard
This is a version of blkdev_issue_discard which doesn't wait for
the I/O to complete, but instead allows the caller to submit
the final bio and/or chain it to others.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Ming Lin <ming.l@ssi.samsung.com>
Signed-off-by: Sagi Grimberg <sagig@grimberg.me>
Reviewed-by: Ming Lei <tom.leiming@gmail.com>
Signed-off-by: Jens Axboe <axboe@fb.com>
2016-05-02 09:19:46 -06:00
..
2016-05-02 09:19:46 -06:00
2016-03-20 09:34:02 -06:00
2016-02-09 12:42:17 -07:00
2015-12-22 09:38:16 -07:00
2015-02-04 09:57:52 -07:00