Re: [Xen-devel] [PATCH Remus v3 2/3] libxc/restore: add checkpointed flag to the restore context

[Andrew Cooper <andrew.cooper3@xxxxxxxxxx>]

On 13/05/15 09:35, Yang Hongyang wrote:
> add checkpointed flag to the restore context.
>
> Signed-off-by: Yang Hongyang <yanghy@xxxxxxxxxxxxxx>
> CC: Ian Campbell <Ian.Campbell@xxxxxxxxxx>
> CC: Ian Jackson <Ian.Jackson@xxxxxxxxxxxxx>
> CC: Wei Liu <wei.liu2@xxxxxxxxxx>
> CC: Andrew Cooper <andrew.cooper3@xxxxxxxxxx>

This appears unused, given the new restore code.

~Andrew

> ---
>  tools/libxc/xc_sr_common.h  | 3 +++
>  tools/libxc/xc_sr_restore.c | 1 +
>  2 files changed, 4 insertions(+)
>
> diff --git a/tools/libxc/xc_sr_common.h b/tools/libxc/xc_sr_common.h
> index 0ba9728..f8121e7 100644
> --- a/tools/libxc/xc_sr_common.h
> +++ b/tools/libxc/xc_sr_common.h
> @@ -205,6 +205,9 @@ struct xc_sr_context
>              uint32_t guest_type;
>              uint32_t guest_page_size;
>  
> +            /* Plain VM, or checkpoints over time. */
> +            bool checkpointed;
> +
>              /*
>               * Xenstore and Console parameters.
>               * INPUT:  evtchn & domid
> diff --git a/tools/libxc/xc_sr_restore.c b/tools/libxc/xc_sr_restore.c
> index 8022c3d..0e512ec 100644
> --- a/tools/libxc/xc_sr_restore.c
> +++ b/tools/libxc/xc_sr_restore.c
> @@ -604,6 +604,7 @@ int xc_domain_restore2(xc_interface *xch, int io_fd, 
> uint32_t dom,
>      ctx.restore.console_domid = console_domid;
>      ctx.restore.xenstore_evtchn = store_evtchn;
>      ctx.restore.xenstore_domid = store_domid;
> +    ctx.restore.checkpointed = checkpointed_stream;
>      ctx.restore.callbacks = callbacks;
>  
>      IPRINTF("In experimental %s", __func__);


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