libvirt/src/qemu/qemu_namespace.h
Michal Privoznik 5853d70718 qemu_namespace: Introduce qemuDomainNamespaceSetupPath()
Sometimes it may come handy to just bind mount a directory/file
into domain's namespace. Implement a thin wrapper over
qemuNamespaceMknodPaths() which has all the logic we need.

Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
Reviewed-by: Martin Kletzander <mkletzan@redhat.com>
2022-09-23 16:33:09 +02:00

96 lines
3.4 KiB
C

/*
* qemu_namespace.h: QEMU domain namespace helpers
*
* Copyright (C) 2006-2020 Red Hat, Inc.
* Copyright (C) 2006 Daniel P. Berrange
*
* 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 "virenum.h"
#include "qemu_conf.h"
typedef enum {
QEMU_DOMAIN_NS_MOUNT = 0,
QEMU_DOMAIN_NS_LAST
} qemuDomainNamespace;
VIR_ENUM_DECL(qemuDomainNamespace);
int qemuDomainEnableNamespace(virDomainObj *vm,
qemuDomainNamespace ns);
bool qemuDomainNamespaceEnabled(virDomainObj *vm,
qemuDomainNamespace ns);
int qemuDomainUnshareNamespace(virQEMUDriverConfig *cfg,
virSecurityManager *mgr,
virDomainObj *vm);
int qemuDomainBuildNamespace(virQEMUDriverConfig *cfg,
virDomainObj *vm);
void qemuDomainDestroyNamespace(virQEMUDriver *driver,
virDomainObj *vm);
bool qemuDomainNamespaceAvailable(qemuDomainNamespace ns);
int qemuDomainNamespaceSetupPath(virDomainObj *vm,
const char *path,
bool *created);
int qemuDomainNamespaceSetupDisk(virDomainObj *vm,
virStorageSource *src,
bool *created);
int qemuDomainNamespaceTeardownDisk(virDomainObj *vm,
virStorageSource *src);
int qemuDomainNamespaceSetupHostdev(virDomainObj *vm,
virDomainHostdevDef *hostdev,
bool *created);
int qemuDomainNamespaceTeardownHostdev(virDomainObj *vm,
virDomainHostdevDef *hostdev);
int qemuDomainNamespaceSetupMemory(virDomainObj *vm,
virDomainMemoryDef *memory,
bool *created);
int qemuDomainNamespaceTeardownMemory(virDomainObj *vm,
virDomainMemoryDef *memory);
int qemuDomainNamespaceSetupChardev(virDomainObj *vm,
virDomainChrDef *chr,
bool *created);
int qemuDomainNamespaceTeardownChardev(virDomainObj *vm,
virDomainChrDef *chr);
int qemuDomainNamespaceSetupRNG(virDomainObj *vm,
virDomainRNGDef *rng,
bool *created);
int qemuDomainNamespaceTeardownRNG(virDomainObj *vm,
virDomainRNGDef *rng);
int qemuDomainNamespaceSetupInput(virDomainObj *vm,
virDomainInputDef *input,
bool *created);
int qemuDomainNamespaceTeardownInput(virDomainObj *vm,
virDomainInputDef *input);