| commit | 6cf3d545f7d71b183e5b89960d4cc850a42c410d | [log] [tgz] |
|---|---|---|
| author | Tejun Heo <tj@kernel.org> | Sun Apr 19 08:46:02 2009 +0900 |
| committer | Jens Axboe <jens.axboe@oracle.com> | Tue Apr 28 07:37:31 2009 +0200 |
| tree | 6c1f861ccf5c8cdd858cacf8800c84a4337c9f13 | |
| parent | e998f30b45efb99a3c3ce7b5483f76317a17abed [diff] |
ide-tape: kill idetape_bh Impact: kill now unnecessary idetape_bh With everything using standard mechanisms, there is no need for idetape_bh anymore. Kill it and use tape->buf, cur and valid to describe data buffer instead. Changes worth mentioning are... * idetape_queue_rq_tail() now always queue tape->buf and and adjusts buffer state properly before completion. * idetape_pad_zeros() clears the buffer only once. Signed-off-by: Tejun Heo <tj@kernel.org>