conf: add cpu check attribute to ABI check

Different check values are not ABI compatible. For example
if on migration we change 'full' to 'partial' then guest cpu
on destination can be different.

Reviewed-by: Jiri Denemark <jdenemar@redhat.com>
Signed-off-by: Nikolay Shirokovskiy <nshirokovskiy@virtuozzo.com>

diff --git a/src/conf/cpu_conf.c b/src/conf/cpu_conf.c
index 33c8b99e495dec2ad7106dd63bf86c9953cdb53b..bd2beab33eee1951016659c6c171b76f39d16a2f 100644 (file)
--- a/src/conf/cpu_conf.c
+++ b/src/conf/cpu_conf.c
@@ -894,6 +894,13 @@ virCPUDefIsEqual(virCPUDefPtr src,
         goto cleanup;
     }
 
+    if (src->check != dst->check) {
+        MISMATCH(_("Target CPU check %s does not match source %s"),
+                 virCPUCheckTypeToString(dst->check),
+                 virCPUCheckTypeToString(src->check));
+        goto cleanup;
+    }
+
     if (src->arch != dst->arch) {
         MISMATCH(_("Target CPU arch %s does not match source %s"),
                  virArchToString(dst->arch),