Re: [libvirt] [PATCH v4 09/20] backup: Add new domain:checkpoint access control

Creating a checkpoint does not modify guest-visible state, but does modify host resources. Rather than reuse existing domain:write, domain:block_write, or domain:snapshot access controls, it seems better to introduce a new access control specific to tasks related to checkpoints and incremental backups of guest disk state. Signed-off-by: Eric Blake <eblake(a)redhat.com&gt; --- src/access/viraccessperm.h | 8 +++++++- src/access/viraccessperm.c | 5 +++-- 2 files changed, 10 insertions(+), 3 deletions(-)