commit | f197fe2b2c77259b6570620f288d905bfa38e2da | [log] [tgz] |
---|---|---|
author | Fam Zheng <famz@redhat.com> | Thu Sep 11 13:41:08 2014 +0800 |
committer | Stefan Hajnoczi <stefanha@redhat.com> | Mon Sep 22 11:38:57 2014 +0100 |
tree | e9dcfaa75bbd9bc93ae309bbd2129207dc1e36b6 | |
parent | 0d910cfeaf2076b116b4517166d5deb0fea76394 [diff] |
block: Add refcnt in BlockDriverAIOCB This will be useful in synchronous cancel emulation with bdrv_aio_cancel_async. Signed-off-by: Fam Zheng <famz@redhat.com> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>