virDomainDefCopy: Introduce @parseOpaque argument

We want to pass the proper opaque pointer instead of NULL to
virDomainDefParseString.
Signed-off-by: NMichal Privoznik <mprivozn@redhat.com>

src/conf/domain_conf.c

@@ -2973,7 +2973,7 @@ virDomainObjSetDefTransient(virCapsPtr caps,
     if (domain->newDef)
         return 0;
 
-    if (!(domain->newDef = virDomainDefCopy(domain->def, caps, xmlopt, false)))
+    if (!(domain->newDef = virDomainDefCopy(domain->def, caps, xmlopt, NULL, false)))
         goto out;
 
     ret = 0;
@@ -24661,6 +24661,7 @@ virDomainDefPtr
 virDomainDefCopy(virDomainDefPtr src,
                  virCapsPtr caps,
                  virDomainXMLOptionPtr xmlopt,
+                 void *parseOpaque,
                  bool migratable)
 {
     char *xml;
@@ -24676,7 +24677,7 @@ virDomainDefCopy(virDomainDefPtr src,
     if (!(xml = virDomainDefFormat(src, caps, format_flags)))
         return NULL;
 
-    ret = virDomainDefParseString(xml, caps, xmlopt, NULL, parse_flags);
+    ret = virDomainDefParseString(xml, caps, xmlopt, parseOpaque, parse_flags);
 
     VIR_FREE(xml);
     return ret;
@@ -24690,7 +24691,7 @@ virDomainObjCopyPersistentDef(virDomainObjPtr dom,
     virDomainDefPtr cur;
 
     cur = virDomainObjGetPersistentDef(caps, xmlopt, dom);
-    return virDomainDefCopy(cur, caps, xmlopt, false);
+    return virDomainDefCopy(cur, caps, xmlopt, NULL, false);
 }
 
 

src/conf/domain_conf.h

@@ -2604,6 +2604,7 @@ virDomainDefPtr virDomainObjGetOneDef(virDomainObjPtr vm, unsigned int flags);
 virDomainDefPtr virDomainDefCopy(virDomainDefPtr src,
                                  virCapsPtr caps,
                                  virDomainXMLOptionPtr xmlopt,
+                                 void *parseOpaque,
                                  bool migratable);
 virDomainDefPtr virDomainObjCopyPersistentDef(virDomainObjPtr dom,
                                               virCapsPtr caps,

src/libxl/libxl_domain.c

@@ -1365,8 +1365,8 @@ libxlDomainDefCheckABIStability(libxlDriverPrivatePtr driver,
     libxlDriverConfigPtr cfg = libxlDriverConfigGet(driver);
     bool ret = false;
 
-    if (!(migratableDefSrc = virDomainDefCopy(src, cfg->caps, driver->xmlopt, true)) ||
-        !(migratableDefDst = virDomainDefCopy(dst, cfg->caps, driver->xmlopt, true)))
+    if (!(migratableDefSrc = virDomainDefCopy(src, cfg->caps, driver->xmlopt, NULL, true)) ||
+        !(migratableDefDst = virDomainDefCopy(dst, cfg->caps, driver->xmlopt, NULL, true)))
         goto cleanup;
 
     ret = virDomainDefCheckABIStability(migratableDefSrc, migratableDefDst);

src/qemu/qemu_domain.c

@@ -3391,7 +3391,7 @@ qemuDomainDefFormatBuf(virQEMUDriverPtr driver,
     if (!(flags & (VIR_DOMAIN_XML_UPDATE_CPU | VIR_DOMAIN_XML_MIGRATABLE)))
         goto format;
 
-    if (!(copy = virDomainDefCopy(def, caps, driver->xmlopt,
+    if (!(copy = virDomainDefCopy(def, caps, driver->xmlopt, NULL,
                                   flags & VIR_DOMAIN_XML_MIGRATABLE)))
         goto cleanup;
 

src/qemu/qemu_driver.c

@@ -15232,7 +15232,8 @@ qemuDomainRevertToSnapshot(virDomainSnapshotPtr snapshot,
      * than inactive xml?  */
     snap->def->current = true;
     if (snap->def->dom) {
-        config = virDomainDefCopy(snap->def->dom, caps, driver->xmlopt, true);
+        config = virDomainDefCopy(snap->def->dom, caps,
+                                  driver->xmlopt, NULL, true);
         if (!config)
             goto endjob;
     }

src/test/test_driver.c

@@ -6416,6 +6416,7 @@ testDomainSnapshotCreateXML(virDomainPtr domain,
         if (!(def->dom = virDomainDefCopy(vm->def,
                                           privconn->caps,
                                           privconn->xmlopt,
+                                          NULL,
                                           true)))
             goto cleanup;
 
@@ -6670,8 +6671,8 @@ testDomainRevertToSnapshot(virDomainSnapshotPtr snapshot,
     }
 
     snap->def->current = true;
-    config = virDomainDefCopy(snap->def->dom,
-                              privconn->caps, privconn->xmlopt, true);
+    config = virDomainDefCopy(snap->def->dom, privconn->caps,
+                              privconn->xmlopt, NULL, true);
     if (!config)
         goto cleanup;
 

src/xen/xm_internal.c

@@ -517,6 +517,7 @@ xenXMDomainGetXMLDesc(virConnectPtr conn,
     ret = virDomainDefCopy(entry->def,
                            priv->caps,
                            priv->xmlopt,
+                           NULL,
                            false);
 
  cleanup: