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[Qemu-devel] [PATCH v4 0/7] add blkdebug tests
From: |
Eric Blake |
Subject: |
[Qemu-devel] [PATCH v4 0/7] add blkdebug tests |
Date: |
Tue, 20 Dec 2016 13:15:16 -0600 |
Based on Kevin's block-next branch:
http://repo.or.cz/qemu/kevin.git/shortlog/refs/heads/block-next
Available as a tag at:
git fetch git://repo.or.cz/qemu/ericb.git nbd-blkdebug-v4
v3 was:
https://lists.gnu.org/archive/html/qemu-devel/2016-12/msg00278.html
Since then:
- Address comments from Max and Kevin
- typo cleanups
- no longer force 512-byte alignment
- better naming
- Merge two series into one
001/7:[down] 'qcow2: Assert that cluster operations are aligned'
002/7:[down] 'qcow2: Discard/zero clusters by byte count'
003/7:[----] [--] 'blkdebug: Sanity check block layer guarantees'
004/7:[0015] [FC] 'blkdebug: Add pass-through write_zero and discard support'
005/7:[0002] [FC] 'blkdebug: Simplify override logic'
006/7:[0046] [FC] 'blkdebug: Add ability to override unmap geometries'
007/7:[0015] [FC] 'tests: Add coverage for recent block geometry fixes'
Eric Blake (7):
qcow2: Assert that cluster operations are aligned
qcow2: Discard/zero clusters by byte count
blkdebug: Sanity check block layer guarantees
blkdebug: Add pass-through write_zero and discard support
blkdebug: Simplify override logic
blkdebug: Add ability to override unmap geometries
tests: Add coverage for recent block geometry fixes
qapi/block-core.json | 24 +++++-
block/qcow2.h | 9 +-
block/blkdebug.c | 204 +++++++++++++++++++++++++++++++++++++++++++--
block/qcow2-cluster.c | 29 ++++---
block/qcow2-snapshot.c | 7 +-
block/qcow2.c | 21 ++---
tests/qemu-iotests/173 | 114 +++++++++++++++++++++++++
tests/qemu-iotests/173.out | 49 +++++++++++
tests/qemu-iotests/group | 1 +
9 files changed, 413 insertions(+), 45 deletions(-)
create mode 100755 tests/qemu-iotests/173
create mode 100644 tests/qemu-iotests/173.out
--
2.9.3
- [Qemu-devel] [PATCH v4 0/7] add blkdebug tests,
Eric Blake <=
- [Qemu-devel] [PATCH v4 1/7] qcow2: Assert that cluster operations are aligned, Eric Blake, 2016/12/20
- [Qemu-devel] [PATCH v4 3/7] blkdebug: Sanity check block layer guarantees, Eric Blake, 2016/12/20
- [Qemu-devel] [PATCH v4 4/7] blkdebug: Add pass-through write_zero and discard support, Eric Blake, 2016/12/20
- [Qemu-devel] [PATCH v4 5/7] blkdebug: Simplify override logic, Eric Blake, 2016/12/20
- [Qemu-devel] [PATCH v4 2/7] qcow2: Discard/zero clusters by byte count, Eric Blake, 2016/12/20
- [Qemu-devel] [PATCH v4 6/7] blkdebug: Add ability to override unmap geometries, Eric Blake, 2016/12/20
- [Qemu-devel] [PATCH v4 7/7] tests: Add coverage for recent block geometry fixes, Eric Blake, 2016/12/20