On 05/11/2017 09:41 AM, Paolo Bonzini wrote: > Reviewed-by: Stefan Hajnoczi <stefa...@redhat.com> > Signed-off-by: Paolo Bonzini <pbonz...@redhat.com> > --- > block/io.c | 4 ++-- > include/block/block_int.h | 8 +++++--- > 2 files changed, 7 insertions(+), 5 deletions(-)
> @@ -625,6 +622,11 @@ struct BlockDriverState {
> */
> bool wakeup;
>
> + /* counter for nested bdrv_io_plug.
> + * Accessed with atomic ops.
> + */
> + unsigned io_plugged;
Indentation is odd.
--
Eric Blake, Principal Software Engineer
Red Hat, Inc. +1-919-301-3266
Virtualization: qemu.org | libvirt.org
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