Re: [libvirt] [PATCH 3/4] backup: Add new qemu monitor bitmap

The upcoming virDomainBackup() API needs to take advantage of various qcow2 bitmap manipulations as the basis to virDomainCheckpoints and incremental backups. Add four functions to expose block-dirty-bitmap-{add,enable,disable,merge} (this is the recently-added QEMU_CAPS_BITMAP_MERGE capability). Signed-off-by: Eric Blake <eblake(a)redhat.com&gt; --- src/qemu/qemu_monitor.h | 19 ++++++ src/qemu/qemu_monitor_json.h | 17 +++++ src/qemu/qemu_monitor.c | 51 +++++++++++++++ src/qemu/qemu_monitor_json.c | 119 +++++++++++++++++++++++++++++++++++ 4 files changed, 206 insertions(+)