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[PATCH v3 00/10] qcow2 check: check some reserved bits and subcluster bi
From: |
Vladimir Sementsov-Ogievskiy |
Subject: |
[PATCH v3 00/10] qcow2 check: check some reserved bits and subcluster bitmaps |
Date: |
Mon, 24 May 2021 17:20:21 +0300 |
Hi all!
Here are some good refactorings and new (qemu-img check) checks for
qcow2.
v3: add r-b mark by Alberto and t-b marks by Kirill
07, 09: add missed "\n"
Vladimir Sementsov-Ogievskiy (10):
qcow2-refcount: improve style of check_refcounts_l2()
qcow2: compressed read: simplify cluster descriptor passing
qcow2: introduce qcow2_parse_compressed_l2_entry() helper
qcow2-refcount: introduce fix_l2_entry_by_zero()
qcow2-refcount: fix_l2_entry_by_zero(): also zero L2 entry bitmap
qcow2-refcount: check_refcounts_l2(): check l2_bitmap
qcow2-refcount: check_refcounts_l2(): check reserved bits
qcow2-refcount: improve style of check_refcounts_l1()
qcow2-refcount: check_refcounts_l1(): check reserved bits
qcow2-refcount: check_refblocks(): add separate message for reserved
block/qcow2.h | 7 +-
block/qcow2-cluster.c | 20 ++-
block/qcow2-refcount.c | 328 ++++++++++++++++++++++++++---------------
block/qcow2.c | 13 +-
4 files changed, 240 insertions(+), 128 deletions(-)
--
2.29.2
- [PATCH v3 00/10] qcow2 check: check some reserved bits and subcluster bitmaps,
Vladimir Sementsov-Ogievskiy <=
- [PATCH v3 01/10] qcow2-refcount: improve style of check_refcounts_l2(), Vladimir Sementsov-Ogievskiy, 2021/05/24
- [PATCH v3 03/10] qcow2: introduce qcow2_parse_compressed_l2_entry() helper, Vladimir Sementsov-Ogievskiy, 2021/05/24
- [PATCH v3 02/10] qcow2: compressed read: simplify cluster descriptor passing, Vladimir Sementsov-Ogievskiy, 2021/05/24
- [PATCH v3 04/10] qcow2-refcount: introduce fix_l2_entry_by_zero(), Vladimir Sementsov-Ogievskiy, 2021/05/24
- [PATCH v3 05/10] qcow2-refcount: fix_l2_entry_by_zero(): also zero L2 entry bitmap, Vladimir Sementsov-Ogievskiy, 2021/05/24
- [PATCH v3 06/10] qcow2-refcount: check_refcounts_l2(): check l2_bitmap, Vladimir Sementsov-Ogievskiy, 2021/05/24
- [PATCH v3 07/10] qcow2-refcount: check_refcounts_l2(): check reserved bits, Vladimir Sementsov-Ogievskiy, 2021/05/24
- [PATCH v3 09/10] qcow2-refcount: check_refcounts_l1(): check reserved bits, Vladimir Sementsov-Ogievskiy, 2021/05/24
- [PATCH v3 10/10] qcow2-refcount: check_refblocks(): add separate message for reserved, Vladimir Sementsov-Ogievskiy, 2021/05/24
- [PATCH v3 08/10] qcow2-refcount: improve style of check_refcounts_l1(), Vladimir Sementsov-Ogievskiy, 2021/05/24