| commit | f75664570d8b75469cc468f23c2b27220984983b | [log] [tgz] |
|---|---|---|
| author | Jens Axboe <jaxboe@fusionio.com> | Tue Apr 12 10:17:31 2011 +0200 |
| committer | Jens Axboe <jaxboe@fusionio.com> | Tue Apr 12 10:17:31 2011 +0200 |
| tree | 48f1e9b8576892cab65361e39b874e0e07d3b32a | |
| parent | 188112722cce083c8f1a7d0d84f55c2cd885920c [diff] |
block: add callback function for unplug notification MD would like to know when a queue is unplugged, so it can flush it's bitmap writes. Add such a callback. Signed-off-by: Jens Axboe <jaxboe@fusionio.com>