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| author |   Denis V. Lunev <den@openvz.org> | 2023-09-18 20:00:39 +0200 |
|---|---|---|
| committer | Denis V. Lunev <den@openvz.org> | 2023-09-21 08:45:14 +0200 |
| commit | 73f3e136922be5864dace55e744d23914f21e358 (patch) | |
| tree | b0267e3d8c7e1e1bb778044cbeb30f76d7496f2f /scripts/qapi/source.py | |
| parent | parallels: fix formatting in bdrv_parallels initialization (diff) | |
| download | qemu-73f3e136922be5864dace55e744d23914f21e358.tar.xz qemu-73f3e136922be5864dace55e744d23914f21e358.zip | |
parallels: mark driver as supporting CBT
Parallels driver indeed support Parallels Dirty Bitmap Feature in
read-only mode. The patch adds bdrv_supports_persistent_dirty_bitmap()
callback which always return 1 to indicate that.
This will allow to copy CBT from Parallels image with qemu-img.
Note: read-write support is signalled through
bdrv_co_can_store_new_dirty_bitmap() and is different.
Signed-off-by: Denis V. Lunev <den@openvz.org>
Reviewed-by: Alexander Ivanov <alexander.ivanov@virtuozzo.com>
Diffstat (limited to 'scripts/qapi/source.py')
0 files changed, 0 insertions, 0 deletions