Re: [Qemu-devel] [PATCH v2 09/16] block: raw image file reopen

[Paolo Bonzini]

Il 13/09/2012 17:49, Jeff Cody ha scritto:
> +/* We have nothing to do for raw reopen, stubs just return
> + * success */
> +static int raw_reopen_prepare(BDRVReopenState *state, Error **errp)
> +{
> +    return 0;
> +}
> +
> +static void raw_reopen_commit(BDRVReopenState *state)
> +{
> +    return;
> +}
> +
> +static void raw_reopen_abort(BDRVReopenState *state)
> +{
> +    return;
> +}
> +
> +

Commit and abort are optional, aren't they?

BTW, vdi and vpc should also support reopen.

Paolo