Re: [Qemu-devel] [PATCH v13 08/13] Change ram_save_block to return -1 if there are no more changes

[Juan Quintela]

Orit Wasserman <address@hidden> wrote:
> It will return 0 if the page is unmodifed.
>
> Signed-off-by: Orit Wasserman <address@hidden>

This does another thing, it adds stage parameter to ram_save_block(),
and it "shouldn't" need it (famous last words).

> -static int ram_save_block(QEMUFile *f)
> +static int ram_save_block(QEMUFile *f, int stage)