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[PULL for 4.2-rc5 0/1] Bitmap fix for 2019-12-09
From: |
Eric Blake |
Subject: |
[PULL for 4.2-rc5 0/1] Bitmap fix for 2019-12-09 |
Date: |
Mon, 9 Dec 2019 10:00:14 -0600 |
The following changes since commit 8350b17be015bb872f28268bdeba1bac6c380efc:
Merge remote-tracking branch 'remotes/dgibson/tags/ppc-for-4.2-20191209' into
staging (2019-12-09 11:07:34 +0000)
are available in the Git repository at:
https://repo.or.cz/qemu/ericb.git tags/pull-nbd-2019-12-09
for you to fetch changes up to f56281abd957561b30538cbe606c3793b9b4c56d:
block/qcow2-bitmap: fix crash bug in qcow2_co_remove_persistent_dirty_bitmap
(2019-12-09 09:23:04 -0600)
[I know I'm not the usual bitmap maintainer, but John agreed that I could
get this posted faster than he could: it affects incremental bitmaps
which is tangentially NBD-related, and we're already on a tight timeline
given this is 4.2-rc5 material]
----------------------------------------------------------------
bitmap fix for 4.2-rc5
- Fix a regression that broke bitmap deletion without a transaction,
and causes a crash with transaction (only transaction is new to 4.2),
when a qcow2 file contains persistent bitmaps from prior shutdown
----------------------------------------------------------------
Vladimir Sementsov-Ogievskiy (1):
block/qcow2-bitmap: fix crash bug in
qcow2_co_remove_persistent_dirty_bitmap
block/qcow2-bitmap.c | 9 ++++++---
1 file changed, 6 insertions(+), 3 deletions(-)
--
2.21.0
- [PULL for 4.2-rc5 0/1] Bitmap fix for 2019-12-09,
Eric Blake <=