qemu: Add support for migrate-continue QMP command

Signed-off-by: NJiri Denemark <jdenemar@redhat.com>

src/qemu/qemu_monitor.c

@@ -4254,6 +4254,19 @@ qemuMonitorMigrateStartPostCopy(qemuMonitorPtr mon)
     return qemuMonitorJSONMigrateStartPostCopy(mon);
 }
 
+
+int
+qemuMonitorMigrateContinue(qemuMonitorPtr mon,
+                           qemuMonitorMigrationStatus status)
+{
+    VIR_DEBUG("status=%s", qemuMonitorMigrationStatusTypeToString(status));
+
+    QEMU_CHECK_MONITOR_JSON(mon);
+
+    return qemuMonitorJSONMigrateContinue(mon, status);
+}
+
+
 int
 qemuMonitorGetRTCTime(qemuMonitorPtr mon,
                       struct tm *tm)

src/qemu/qemu_monitor.h

@@ -1119,6 +1119,9 @@ int qemuMonitorMigrateIncoming(qemuMonitorPtr mon,
 
 int qemuMonitorMigrateStartPostCopy(qemuMonitorPtr mon);
 
+int qemuMonitorMigrateContinue(qemuMonitorPtr mon,
+                               qemuMonitorMigrationStatus status);
+
 int qemuMonitorGetRTCTime(qemuMonitorPtr mon,
                           struct tm *tm);
 

src/qemu/qemu_monitor_json.c

@@ -7374,6 +7374,33 @@ qemuMonitorJSONMigrateStartPostCopy(qemuMonitorPtr mon)
     return ret;
 }
 
+
+int
+qemuMonitorJSONMigrateContinue(qemuMonitorPtr mon,
+                               qemuMonitorMigrationStatus status)
+{
+    const char *statusStr = qemuMonitorMigrationStatusTypeToString(status);
+    int ret = -1;
+    virJSONValuePtr cmd;
+    virJSONValuePtr reply = NULL;
+
+    if (!(cmd = qemuMonitorJSONMakeCommand("migrate-continue",
+                                           "s:state", statusStr,
+                                           NULL)))
+        return -1;
+
+    if (qemuMonitorJSONCommand(mon, cmd, &reply) < 0)
+        goto cleanup;
+
+    ret = qemuMonitorJSONCheckError(cmd, reply);
+
+ cleanup:
+    virJSONValueFree(cmd);
+    virJSONValueFree(reply);
+    return ret;
+}
+
+
 int
 qemuMonitorJSONGetRTCTime(qemuMonitorPtr mon,
                           struct tm *tm)

src/qemu/qemu_monitor_json.h

@@ -500,6 +500,10 @@ int qemuMonitorJSONMigrateIncoming(qemuMonitorPtr mon,
 int qemuMonitorJSONMigrateStartPostCopy(qemuMonitorPtr mon)
     ATTRIBUTE_NONNULL(1);
 
+int qemuMonitorJSONMigrateContinue(qemuMonitorPtr mon,
+                                   qemuMonitorMigrationStatus status)
+    ATTRIBUTE_NONNULL(1);
+
 int qemuMonitorJSONGetRTCTime(qemuMonitorPtr mon,
                               struct tm *tm)
     ATTRIBUTE_NONNULL(1) ATTRIBUTE_NONNULL(2);