libvirt/src/qemu/qemu_checkpoint.h

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/*
* qemu_checkpoint.h: Implementation and handling of checkpoint
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library. If not, see
* <http://www.gnu.org/licenses/>.
*/
#pragma once
#include "virconftypes.h"
#include "datatypes.h"
#include "qemu_conf.h"
virDomainObjPtr
qemuDomObjFromCheckpoint(virDomainCheckpointPtr checkpoint);
virDomainMomentObjPtr
qemuCheckpointObjFromCheckpoint(virDomainObjPtr vm,
virDomainCheckpointPtr checkpoint);
virDomainMomentObjPtr
qemuCheckpointObjFromName(virDomainObjPtr vm,
const char *name);
int
qemuCheckpointDiscardAllMetadata(virQEMUDriverPtr driver,
virDomainObjPtr vm);
virDomainCheckpointPtr
qemuCheckpointCreateXML(virDomainPtr domain,
virDomainObjPtr vm,
const char *xmlDesc,
unsigned int flags);
char *
qemuCheckpointGetXMLDesc(virDomainObjPtr vm,
virDomainCheckpointPtr checkpoint,
unsigned int flags);
int
qemuCheckpointDelete(virDomainObjPtr vm,
virDomainCheckpointPtr checkpoint,
unsigned int flags);
int
qemuCheckpointCreateCommon(virQEMUDriverPtr driver,
virDomainObjPtr vm,
virDomainCheckpointDefPtr *def,
virJSONValuePtr *actions,
virDomainMomentObjPtr *chk);
int
qemuCheckpointCreateFinalize(virQEMUDriverPtr driver,
virDomainObjPtr vm,
virQEMUDriverConfigPtr cfg,
virDomainMomentObjPtr chk,
bool update_current);
void
qemuCheckpointRollbackMetadata(virDomainObjPtr vm,
virDomainMomentObjPtr chk);
int
qemuCheckpointDiscardDiskBitmaps(virStorageSourcePtr src,
GHashTable *blockNamedNodeData,
const char *delbitmap,
virJSONValuePtr actions,
const char *diskdst,
GSList **reopenimages);
int
qemuCheckpointWriteMetadata(virDomainObjPtr vm,
virDomainMomentObjPtr checkpoint,
virDomainXMLOptionPtr xmlopt,
const char *checkpointDir);