[PATCH 0/2] block: allow commit to unmap zero blocks

[Vincent Vanlaer]

This patch series adds support for zero blocks in non-active commits.
The first patch in the series contains the actual changes to the commit
code, the second patch adds a test for the new functionality.

Vincent Vanlaer (2):
  block: allow commit to unmap zero blocks
  block: add test non-active commit with zeroed data

 block/commit.c             | 71 ++++++++++++++++++++++------
 tests/qemu-iotests/315     | 95 ++++++++++++++++++++++++++++++++++++++
 tests/qemu-iotests/315.out | 54 ++++++++++++++++++++++
 3 files changed, 207 insertions(+), 13 deletions(-)
 create mode 100755 tests/qemu-iotests/315
 create mode 100644 tests/qemu-iotests/315.out

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2.42.0