This adds two qmp commands to transactions.
block-dirty-bitmap-add allows you to create a bitmap simultaneously
alongside a new full backup to accomplish a clean synchronization
point.
block-dirty-bitmap-clear allows you to reset a bitmap back to as-if
it were new, which can also be used alongside a full backup to
accomplish a clean synchronization point.
Signed-off-by: Fam Zheng <address@hidden>
Signed-off-by: John Snow <address@hidden>
---
blockdev.c | 100 +++++++++++++++++++++++++++++++++++++++++++++++++++++++
qapi-schema.json | 6 +++-
2 files changed, 105 insertions(+), 1 deletion(-)