xemu/include/block
Fam Zheng 18930ba3d1 blockjob: Introduce reference count and fix reference to job->bs
Add reference count to block job, meanwhile move the ownership of the
reference to job->bs from the caller (which is released in two
completion callbacks) to the block job itself. It is necessary for
block_job_complete_sync to work, because block job shouldn't live longer
than its bs, as asserted in bdrv_delete.

Now block_job_complete_sync can be simplified.

Signed-off-by: Fam Zheng <famz@redhat.com>
Signed-off-by: John Snow <jsnow@redhat.com>
Message-id: 1446765200-3054-6-git-send-email-jsnow@redhat.com
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2015-11-12 16:22:43 +01:00
..
accounting.h block: Remove wr_highest_sector from BlockAcctStats 2015-10-23 18:18:23 +02:00
aio.h aio: Introduce aio-epoll.c 2015-11-09 09:59:47 +00:00
block_int.h qed: Implement .bdrv_drain 2015-11-12 16:22:43 +01:00
block.h qed: Implement .bdrv_drain 2015-11-12 16:22:43 +01:00
blockjob.h blockjob: Introduce reference count and fix reference to job->bs 2015-11-12 16:22:43 +01:00
nbd.h nbd: Set block size to BDRV_SECTOR_SIZE 2015-03-18 12:07:01 +01:00
qapi.h qmp: fill in the image field in BlockDeviceInfo 2015-04-28 15:36:09 +02:00
scsi.h typofixes - v4 2015-09-11 10:45:43 +03:00
snapshot.h qemu-nbd: support internal snapshot export 2013-12-04 15:19:00 +01:00
thread-pool.h block: Rename BlockDriverCompletionFunc to BlockCompletionFunc 2014-10-20 13:41:27 +02:00
throttle-groups.h throttle: Remove throttle_group_lock/unlock() 2015-10-23 18:18:23 +02:00
write-threshold.h block: add event when disk usage exceeds threshold 2015-02-06 17:24:21 +01:00