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[PATCH for-5.0 v2 0/4] bug fixes extracted from larger qcow2 zero bit wo
From: |
Eric Blake |
Subject: |
[PATCH for-5.0 v2 0/4] bug fixes extracted from larger qcow2 zero bit work |
Date: |
Tue, 24 Mar 2020 12:42:29 -0500 |
My proposal [1] to add an autoclear all-zero-content bit to the qcow2
format has now stalled into 5.1 territory, but several patches in my
initial proposal are uncontroversial and obvious bug fixes worth
having in 5.0.
[1] https://lists.gnu.org/archive/html/qemu-devel/2020-01/msg08075.html
Eric Blake (4):
qcow2: Comment typo fixes
qcow2: List autoclear bit names in header
qcow2: Avoid feature name extension on small cluster size
sheepdog: Consistently set bdrv_has_zero_init_truncate
docs/interop/qcow2.txt | 3 ++-
block/qcow2.c | 29 +++++++++++++++++++++++------
block/sheepdog.c | 2 ++
tests/qemu-iotests/031.out | 8 ++++----
tests/qemu-iotests/036 | 6 ++++--
tests/qemu-iotests/036.out | 4 ++--
tests/qemu-iotests/061 | 6 ++++--
tests/qemu-iotests/061.out | 14 +++++++-------
8 files changed, 48 insertions(+), 24 deletions(-)
--
2.26.0.rc2
- [PATCH for-5.0 v2 0/4] bug fixes extracted from larger qcow2 zero bit work,
Eric Blake <=
[PATCH v2 2/4] qcow2: List autoclear bit names in header, Eric Blake, 2020/03/24