BDRV_O_PROTOCOL is an internal qemu flag which a user should be able to
override by explicitly specifying a block driver. This series implements
this and adds two iotests (one for NBD, one for file) to test it.
v2 (rebase on current master):
- Patch 1: Conflict in iotest 051's reference output (in a line that is
removed by this patch anyway)
git-backport-diff against v1:
Key:
[----] : patches are identical
[####] : number of functional differences between upstream/downstream patch
[down] : patch is downstream-only
The flags [FC] indicate (F)unctional and (C)ontextual differences, respectively
001/2:[0002] [FC] 'block: driver should override flags in bdrv_open()'
002/2:[----] [-C] 'iotests: Add tests for overriding BDRV_O_PROTOCOL'
Max Reitz (2):
block: driver should override flags in bdrv_open()
iotests: Add tests for overriding BDRV_O_PROTOCOL
block.c | 49 +++++++++++++++++++++-------------
tests/qemu-iotests/051 | 1 -
tests/qemu-iotests/051.out | 3 ---
tests/qemu-iotests/119 | 60 ++++++++++++++++++++++++++++++++++++++++++
tests/qemu-iotests/119.out | 11 ++++++++
tests/qemu-iotests/120 | 65 ++++++++++++++++++++++++++++++++++++++++++++++
tests/qemu-iotests/120.out | 15 +++++++++++
tests/qemu-iotests/group | 2 ++
8 files changed, 184 insertions(+), 22 deletions(-)
create mode 100755 tests/qemu-iotests/119
create mode 100644 tests/qemu-iotests/119.out
create mode 100755 tests/qemu-iotests/120
create mode 100644 tests/qemu-iotests/120.out