| commit | 7a67f63b3233ff28e753854fe27891c44f8588ae | [log] [tgz] |
|---|---|---|
| author | Jens Axboe <jens.axboe@oracle.com> | Fri Aug 08 11:17:12 2008 +0200 |
| committer | Jens Axboe <jens.axboe@oracle.com> | Thu Oct 09 08:56:00 2008 +0200 |
| tree | 0383a42c135605f976c126b263c07fb250b3ffca | |
| parent | 35e396cd100489dfe8f5a76e3613fb8049ffdff3 [diff] |
block: add bio_has_data() to detect whether a bio carries data or not Signed-off-by: Jens Axboe <jens.axboe@oracle.com>