libvirt/src/qemu/qemu_cgroup.h
Ján Tomko 2dec8c4760 Use G_GNUC_WARN_UNUSED_RESULT instead of ATTRIBUTE_RETURN_CHECK
Introduced in GLib 2.10.

Signed-off-by: Ján Tomko <jtomko@redhat.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
2019-10-15 11:25:22 +02:00

84 lines
3.5 KiB
C

/*
* qemu_cgroup.h: QEMU cgroup management
*
* Copyright (C) 2006-2007, 2009-2014 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 "virusb.h"
#include "vircgroup.h"
#include "domain_conf.h"
#include "qemu_conf.h"
int qemuSetupImageCgroup(virDomainObjPtr vm,
virStorageSourcePtr src);
int qemuTeardownImageCgroup(virDomainObjPtr vm,
virStorageSourcePtr src);
int qemuSetupImageChainCgroup(virDomainObjPtr vm,
virStorageSourcePtr src);
int qemuTeardownImageChainCgroup(virDomainObjPtr vm,
virStorageSourcePtr src);
int qemuSetupInputCgroup(virDomainObjPtr vm,
virDomainInputDefPtr dev);
int qemuTeardownInputCgroup(virDomainObjPtr vm,
virDomainInputDefPtr dev);
int qemuSetupHostdevCgroup(virDomainObjPtr vm,
virDomainHostdevDefPtr dev)
G_GNUC_WARN_UNUSED_RESULT;
int qemuTeardownHostdevCgroup(virDomainObjPtr vm,
virDomainHostdevDefPtr dev)
G_GNUC_WARN_UNUSED_RESULT;
int qemuSetupMemoryDevicesCgroup(virDomainObjPtr vm,
virDomainMemoryDefPtr mem);
int qemuTeardownMemoryDevicesCgroup(virDomainObjPtr vm,
virDomainMemoryDefPtr mem);
int qemuSetupRNGCgroup(virDomainObjPtr vm,
virDomainRNGDefPtr rng);
int qemuTeardownRNGCgroup(virDomainObjPtr vm,
virDomainRNGDefPtr rng);
int qemuSetupChardevCgroup(virDomainObjPtr vm,
virDomainChrDefPtr dev);
int qemuTeardownChardevCgroup(virDomainObjPtr vm,
virDomainChrDefPtr dev);
int qemuConnectCgroup(virDomainObjPtr vm);
int qemuSetupCgroup(virDomainObjPtr vm,
size_t nnicindexes,
int *nicindexes);
int qemuSetupCgroupVcpuBW(virCgroupPtr cgroup,
unsigned long long period,
long long quota);
int qemuSetupCgroupCpusetCpus(virCgroupPtr cgroup, virBitmapPtr cpumask);
int qemuSetupGlobalCpuCgroup(virDomainObjPtr vm);
int qemuSetupCgroupForExtDevices(virDomainObjPtr vm,
virQEMUDriverPtr driver);
int qemuRemoveCgroup(virDomainObjPtr vm);
typedef struct _qemuCgroupEmulatorAllNodesData qemuCgroupEmulatorAllNodesData;
typedef qemuCgroupEmulatorAllNodesData *qemuCgroupEmulatorAllNodesDataPtr;
struct _qemuCgroupEmulatorAllNodesData {
virCgroupPtr emulatorCgroup;
char *emulatorMemMask;
};
int qemuCgroupEmulatorAllNodesAllow(virCgroupPtr cgroup,
qemuCgroupEmulatorAllNodesDataPtr *data);
void qemuCgroupEmulatorAllNodesRestore(qemuCgroupEmulatorAllNodesDataPtr data);
extern const char *const defaultDeviceACL[];