Currently, qcow2's discard implementation does not work very well for compressed clusters. This series fixes this and adds appropriate tests.
Max Reitz (2): qcow2: Fix discard iotests: Discarding compressed clusters on qcow2 block/qcow2-cluster.c | 26 ++++++++++++++------ tests/qemu-iotests/090 | 61 ++++++++++++++++++++++++++++++++++++++++++++++ tests/qemu-iotests/090.out | 12 +++++++++ tests/qemu-iotests/group | 1 + 4 files changed, 92 insertions(+), 8 deletions(-) create mode 100755 tests/qemu-iotests/090 create mode 100644 tests/qemu-iotests/090.out -- 1.9.2
