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

[Yang Hongyang <yanghy@xxxxxxxxxxxxxx>]

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>
---
 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__);
-- 
1.9.1


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