void qemu_remove_machine_init_done_notifier(Notifier *notify);
void hmp_savevm(Monitor *mon, const QDict *qdict);
-int save_vmstate(Monitor *mon, const char *name);
+int save_vmstate(const char *name);
int load_vmstate(const char *name);
void hmp_delvm(Monitor *mon, const QDict *qdict);
void hmp_info_snapshots(Monitor *mon, const QDict *qdict);
return ret;
}
-int save_vmstate(Monitor *mon, const char *name)
+int save_vmstate(const char *name)
{
BlockDriverState *bs, *bs1;
QEMUSnapshotInfo sn1, *sn = &sn1, old_sn1, *old_sn = &old_sn1;
AioContext *aio_context;
if (!bdrv_all_can_snapshot(&bs)) {
- monitor_printf(mon, "Device '%s' is writable but does not "
- "support snapshots.\n", bdrv_get_device_name(bs));
+ error_report("Device '%s' is writable but does not support snapshots",
+ bdrv_get_device_name(bs));
return ret;
}
bs = bdrv_all_find_vmstate_bs();
if (bs == NULL) {
- monitor_printf(mon, "No block device can accept snapshots\n");
+ error_report("No block device can accept snapshots");
return ret;
}
aio_context = bdrv_get_aio_context(bs);
ret = global_state_store();
if (ret) {
- monitor_printf(mon, "Error saving global state\n");
+ error_report("Error saving global state");
return ret;
}
vm_stop(RUN_STATE_SAVE_VM);
/* save the VM state */
f = qemu_fopen_bdrv(bs, 1);
if (!f) {
- monitor_printf(mon, "Could not open VM state file\n");
+ error_report("Could not open VM state file");
goto the_end;
}
ret = qemu_savevm_state(f, &local_err);
ret = bdrv_all_create_snapshot(sn, bs, vm_state_size, &bs);
if (ret < 0) {
- monitor_printf(mon, "Error while creating snapshot on '%s'\n",
- bdrv_get_device_name(bs));
+ error_report("Error while creating snapshot on '%s'",
+ bdrv_get_device_name(bs));
goto the_end;
}
void hmp_savevm(Monitor *mon, const QDict *qdict)
{
- save_vmstate(mon, qdict_get_try_str(qdict, "name"));
+ save_vmstate(qdict_get_try_str(qdict, "name"));
}
void qmp_xen_save_devices_state(const char *filename, Error **errp)
MigrationIncomingState *mis = migration_incoming_get_current();
if (!bdrv_all_can_snapshot(&bs)) {
- error_report("Device '%s' is writable but does not support snapshots.",
+ error_report("Device '%s' is writable but does not support snapshots",
bdrv_get_device_name(bs));
return -ENOTSUP;
}