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| author | Vladimir Sementsov-Ogievskiy <vsementsov@yandex-team.ru> | 2024-03-13 18:28:19 +0300 |
|---|---|---|
| committer | Vladimir Sementsov-Ogievskiy <vsementsov@yandex-team.ru> | 2024-05-28 15:52:15 +0300 |
| commit | 507175197b06a24beb2369abe95b00172741c457 (patch) | |
| tree | cdb4365e00cb427a86cf7fa82c2621798aaf5c8b /qemu-io.c | |
| parent | 137b4d4bd506bd42c18718f3f8b43a2d7c3346a8 (diff) | |
block/copy-before-write: support unligned snapshot-discard
First thing that crashes on unligned access here is
bdrv_reset_dirty_bitmap(). Correct way is to align-down the
snapshot-discard request.
Signed-off-by: Vladimir Sementsov-Ogievskiy <vsementsov@yandex-team.ru>
Reviewed-by: Fiona Ebner <f.ebner@proxmox.com>
Tested-by: Fiona Ebner <f.ebner@proxmox.com>
Message-Id: <20240313152822.626493-3-vsementsov@yandex-team.ru>
Signed-off-by: Vladimir Sementsov-Ogievskiy <vsementsov@yandex-team.ru>
Diffstat (limited to 'qemu-io.c')
0 files changed, 0 insertions, 0 deletions