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[PATCH v2 0/2] fix qcow2_can_store_new_dirty_bitmap
From: |
Vladimir Sementsov-Ogievskiy |
Subject: |
[PATCH v2 0/2] fix qcow2_can_store_new_dirty_bitmap |
Date: |
Mon, 14 Oct 2019 14:51:24 +0300 |
Hi all!
Here is a fix for persistent bitmaps managing: we must check existent
but not yet stored bitmaps for qcow2-related constraints, like maximum
number of bitmaps in qcow2 image.
v2:
01: change assertion to error-return at function start
Be free to add
Reported-by: aihua liang <address@hidden>
Fixes: https://bugzilla.redhat.com/show_bug.cgi?id=1712636
if it's appropriate
02: new test
Ohh, it takes about 4 minutes. Be free to drop it, as I doubt that
it worth to have. The case is simple, we may live without a
test.
Vladimir Sementsov-Ogievskiy (2):
qcow2-bitmaps: fix qcow2_can_store_new_dirty_bitmap
iotests: add 269 to check maximum of bitmaps in qcow2
block/qcow2-bitmap.c | 41 +++++++++++++++------------------
tests/qemu-iotests/269 | 47 ++++++++++++++++++++++++++++++++++++++
tests/qemu-iotests/269.out | 3 +++
tests/qemu-iotests/group | 1 +
4 files changed, 69 insertions(+), 23 deletions(-)
create mode 100755 tests/qemu-iotests/269
create mode 100644 tests/qemu-iotests/269.out
--
2.21.0
- [PATCH v2 0/2] fix qcow2_can_store_new_dirty_bitmap,
Vladimir Sementsov-Ogievskiy <=