libvirt/src/qemu/qemu_snapshot.h
Peter Krempa c501663a71 qemu: Extract snapshot related code to a separate file
We've dumped all the snapshot helpers and related code into
qemu_driver.c. It accounted for ~10% of overal size of qemu_driver.c.

Separate the code to qemu_snapshot.c/h.

Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
2020-08-24 16:42:29 +02:00

56 lines
1.7 KiB
C

/*
* qemu_snapshot.h: Implementation and handling of snapshots
*
* 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"
virDomainMomentObjPtr
qemuSnapObjFromName(virDomainObjPtr vm,
const char *name);
virDomainMomentObjPtr
qemuSnapObjFromSnapshot(virDomainObjPtr vm,
virDomainSnapshotPtr snapshot);
int
qemuSnapshotFSFreeze(virDomainObjPtr vm,
const char **mountpoints,
unsigned int nmountpoints);
int
qemuSnapshotFSThaw(virDomainObjPtr vm,
bool report);
virDomainSnapshotPtr
qemuSnapshotCreateXML(virDomainPtr domain,
virDomainObjPtr vm,
const char *xmlDesc,
unsigned int flags);
int
qemuSnapshotRevert(virDomainObjPtr vm,
virDomainSnapshotPtr snapshot,
unsigned int flags);
int
qemuSnapshotDelete(virDomainObjPtr vm,
virDomainSnapshotPtr snapshot,
unsigned int flags);