+int qemu_savevm_trans_begin(Monitor *mon, QEMUFile *f, int init)
+{
+ SaveStateEntry *se;
+ int skipped = 0;
+
+ QTAILQ_FOREACH(se,&savevm_handlers, entry) {
+ int len, stage, ret;
+
+ if (se->save_live_state == NULL) {
+ continue;
+ }
+
+ /* Section type */
+ qemu_put_byte(f, QEMU_VM_SECTION_START);
+ qemu_put_be32(f, se->section_id);
+
+ /* ID string */
+ len = strlen(se->idstr);
+ qemu_put_byte(f, len);
+ qemu_put_buffer(f, (uint8_t *)se->idstr, len);
+
+ qemu_put_be32(f, se->instance_id);
+ qemu_put_be32(f, se->version_id);
+
+ stage = init ? QEMU_VM_SECTION_START : QEMU_VM_SECTION_PART;
+ ret = se->save_live_state(mon, f, stage, se->opaque);
+ if (!ret) {
+ skipped++;
+ }
+ }
+
+ if (qemu_file_has_error(f)) {
+ return -EIO;
+ }
+
+ return skipped;
+}
+
+ QTAILQ_FOREACH(se, &savevm_handlers, entry) {
+ int len;
+
+ if (se->save_state == NULL && se->vmsd == NULL) {
+ continue;
+ }
+
+ /* Section type */
+ qemu_put_byte(f, QEMU_VM_SECTION_FULL);
+ qemu_put_be32(f, se->section_id);
+
+ /* ID string */
+ len = strlen(se->idstr);
+ qemu_put_byte(f, len);
+ qemu_put_buffer(f, (uint8_t *)se->idstr, len);
+
+ qemu_put_be32(f, se->instance_id);
+ qemu_put_be32(f, se->version_id);
+
+ vmstate_save(f, se);
+ }