Re: [Qemu-devel] [PATCH v2 2/9] qmp: Add dirty-bitmap-add and dirty-bitmap-remove

[Fam Zheng <famz@redhat.com>]

On Thu, 03/13 14:26, Benoît Canet wrote:
> The Wednesday 12 Mar 2014 à 14:30:57 (+0800), Fam Zheng wrote :
> > The new command pair is added to manage user created dirty bitmap. The
> > dirty bitmap's name is mandatory and must be unique for the same device,
> > but different devices can have bitmaps with the same names.
> > 
> > Signed-off-by: Fam Zheng <famz@redhat.com>
> > ---
> >  blockdev.c       | 60 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++
> >  qapi-schema.json | 45 ++++++++++++++++++++++++++++++++++++++++++
> >  qmp-commands.hx  | 49 +++++++++++++++++++++++++++++++++++++++++++++
> >  3 files changed, 154 insertions(+)
> > 
> > diff --git a/blockdev.c b/blockdev.c
> > index c3422a1..662c950 100644
> > --- a/blockdev.c
> > +++ b/blockdev.c
> > @@ -1713,6 +1713,66 @@ void qmp_block_set_io_throttle(const char *device, int64_t bps, int64_t bps_rd,
> >      }
> >  }
> >  
> > +void qmp_dirty_bitmap_add(const char *device, const char *name,
> Do we want this to work on node-names too ?

I think having dirty bitmap on device is good enough for now. If there is a
necessity we can add on top.

Fam