migration: catch unknown flags in ram_load
if a saved vm has unknown flags in the memory data qemu
currently simply ignores this flag and continues which
yields in an unpredictable result.
This patch catches all unknown flags and aborts the
loading of the vm. Additionally error reports are thrown
if the migration aborts abnormally.
Signed-off-by: Peter Lieven <pl@kamp.de>
Signed-off-by: Juan Quintela <quintela@redhat.com>
diff --git a/migration.c b/migration.c
index 873fa96..8d675b3 100644
--- a/migration.c
+++ b/migration.c
@@ -98,7 +98,7 @@
qemu_fclose(f);
free_xbzrle_decoded_buf();
if (ret < 0) {
- fprintf(stderr, "load of migration failed\n");
+ error_report("load of migration failed: %s", strerror(-ret));
exit(EXIT_FAILURE);
}
qemu_announce_self();