[PATCH v4 0/2] quorum: Implement bdrv_co_block_status()

[Alberto Garcia]

Following Max's suggestion, this version sets supported_zero_flags.

Berto

v4:
- Set supported_zero_flags in quorum [Max]
- Update test to verify the data written before doing 'write -z' [Max]

v3: https://lists.gnu.org/archive/html/qemu-block/2020-11/msg00371.html
- Fall back to BDRV_BLOCK_DATA if a child returns an error.

v2: https://lists.gnu.org/archive/html/qemu-block/2020-11/msg00259.html
- Implement bdrv_co_pwrite_zeroes() for quorum

v1: https://lists.gnu.org/archive/html/qemu-block/2020-11/msg00163.html


Alberto Garcia (2):
  quorum: Implement bdrv_co_block_status()
  quorum: Implement bdrv_co_pwrite_zeroes()

 block/quorum.c             |  88 +++++++++++++++++++-
 tests/qemu-iotests/312     | 159 +++++++++++++++++++++++++++++++++++++
 tests/qemu-iotests/312.out |  75 +++++++++++++++++
 tests/qemu-iotests/group   |   1 +
 4 files changed, 321 insertions(+), 2 deletions(-)
 create mode 100755 tests/qemu-iotests/312
 create mode 100644 tests/qemu-iotests/312.out

-- 
2.20.1