[Xen-devel] [PATCH] libxl: initialise rc in libxl__domain_save error path

[Wei Liu <wei.liu2@xxxxxxxxxx>]

Commit 7449fb36 ("migration/save: pass checkpointed_stream from libxl to
libxc ") failed to initialise rc in the error path.

Reported-by: Olaf Hering <olaf@xxxxxxxxx>
Signed-off-by: Wei Liu <wei.liu2@xxxxxxxxxx>
---
Cc: Konrad Rzeszutek Wilk <konrad.wilk@xxxxxxxxxx>
Cc: Ian Jackson <ian.jackson@xxxxxxxxxxxxx>
Cc: Wen Congyang <wency@xxxxxxxxxxxxxx>
---
 tools/libxl/libxl_dom_save.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/tools/libxl/libxl_dom_save.c b/tools/libxl/libxl_dom_save.c
index 4eb7960..f3288b9 100644
--- a/tools/libxl/libxl_dom_save.c
+++ b/tools/libxl/libxl_dom_save.c
@@ -341,6 +341,7 @@ void libxl__domain_save(libxl__egc *egc, 
libxl__domain_save_state *dss)
     if (dss->checkpointed_stream != LIBXL_CHECKPOINTED_STREAM_NONE && !r_info) 
{
         LOG(ERROR, "Migration stream is checkpointed, but there's no "
                    "checkpoint info!");
+        rc = ERROR_INVAL;
         goto out;
     }
 
-- 
2.1.4


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