This is the final patch series that is required before we can start allowing
setups with more than one BlockBackend per BlockDriverState.
Depends on 'block: Move I/O throttling to BlockBackend'.
v2:
- Patch 1 ('block: Use BdrvChild callbacks for change_media/resize')
Bring back an accidentally removed comment [Max]
- Patch 2 ('block: User BdrvChild callback for device name')
Documented BdrvChildRole.get_name() callback [Max]
- Patch 3 ('blockjob: Don't set iostatus of target') and
Patch 4 ('Don't touch BDS iostatus')
Replaces 'Use BdrvChild callbacks for iostatus operations'. The whole
problematic iostatus manipulation of block jobs only affected the target node
where it wasn't visible, and it doesn't make sense, so it can simply go away.
- Patch 6 ('block: Add bdrv_has_blk()') and
Patch 7 ('block: Avoid bs->blk in bdrv_next()')
Split differently to keep the bdrv_next() changes in one patch [Max]
Return BDSes only once in bdrv_next() even with multiple BBs [Max]
Use enum for iteration phases instead of magic int [Max]
- Patch 9 ('block: Remove BlockDriverState.blk')
Use bdrv_get_parent_name() to keep error message unchanged [Max]
Kevin Wolf (9):
block: Use BdrvChild callbacks for change_media/resize
block: User BdrvChild callback for device name
blockjob: Don't set iostatus of target
blockjob: Don't touch BDS iostatus
block: Remove bdrv_aio_multiwrite()
block: Add bdrv_has_blk()
block: Avoid bs->blk in bdrv_next()
block: Don't return throttling info in query-named-block-nodes
block: Remove BlockDriverState.blk
block.c | 101 ++++++++++----------
block/backup.c | 34 +------
block/block-backend.c | 116 +++++++++++++++--------
block/commit.c | 7 --
block/io.c | 207 ++---------------------------------------
block/mirror.c | 38 ++------
block/qapi.c | 6 +-
block/snapshot.c | 30 +++---
block/stream.c | 10 +-
blockdev.c | 19 ++--
blockjob.c | 6 +-
include/block/block.h | 10 +-
include/block/block_int.h | 12 ++-
include/block/blockjob.h | 4 +-
include/sysemu/block-backend.h | 3 +-
migration/block.c | 4 +-
monitor.c | 6 +-
qemu-io-cmds.c | 203 ----------------------------------------
qmp.c | 5 +-
tests/qemu-iotests/096 | 3 +-
tests/qemu-iotests/100 | 145 -----------------------------
tests/qemu-iotests/100.out | 89 ------------------
tests/qemu-iotests/136 | 20 +---
tests/qemu-iotests/136.out | 4 +-
tests/qemu-iotests/group | 2 +-
trace-events | 2 -
26 files changed, 218 insertions(+), 868 deletions(-)
delete mode 100755 tests/qemu-iotests/100
delete mode 100644 tests/qemu-iotests/100.out
--
1.8.3.1
