On 12/07/2017 02:13 PM, Stefan Hajnoczi wrote: > When a node is already associated with a BlockBackend the > x-blockdev-set-iothread command refuses to set the IOThread. This is to > prevent accidentally changing the IOThread when the nodes are in use. > > When the nodes are created with -drive they automatically get a > BlockBackend. In that case we know nothing is using them yet and it's > safe to set the IOThread. Add a force boolean to override the check. > > Signed-off-by: Stefan Hajnoczi <stefa...@redhat.com> > --- > qapi/block-core.json | 6 +++++- > blockdev.c | 11 ++++++----- > 2 files changed, 11 insertions(+), 6 deletions(-) >
Reviewed-by: Eric Blake <ebl...@redhat.com> -- Eric Blake, Principal Software Engineer Red Hat, Inc. +1-919-301-3266 Virtualization: qemu.org | libvirt.org
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