On 2/22/19 6:06 PM, John Snow wrote: > Currently, the enabled predicate means something like: > "the QAPI status of the bitmap is ACTIVE." > After this patch, it should mean exclusively: > "This bitmap is recording guest writes, and is allowed to do so." > > In many places, this is how this predicate was already used. > Internal usages of the bitmap QPI can call user_locked to find out if > the bitmap is in use by an operation. > > To accommodate this, modify the create_successor routine to now > explicitly disable the parent bitmap at creation time. > Reviewed-by: Eric Blake <eblake@xxxxxxxxxx> -- Eric Blake, Principal Software Engineer Red Hat, Inc. +1-919-301-3226 Virtualization: qemu.org | libvirt.org -- libvir-list mailing list libvir-list@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/libvir-list
