| commit | db6defc77508f5bf217f0a6768d13426eee21119 | [log] [tgz] |
|---|---|---|
| author | Jens Axboe <jens.axboe@oracle.com> | Tue Dec 11 08:55:53 2007 +0100 |
| committer | Jens Axboe <jens.axboe@oracle.com> | Tue Dec 11 08:55:53 2007 +0100 |
| tree | d7259b39b58ccbd1f2a64965eddcace9af5ff7b3 | |
| parent | c6effc3eb105f74777198ef6ac0f8ea2ba512a9b [diff] |
syslet: add proper read barrier between user_tail and completion read Also fixup a bug with ring indexing, it needs to use the real ring size mask, not the io depth. Signed-off-by: Jens Axboe <jens.axboe@oracle.com>