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788e2b58cb
Refactor some cgroup management methods from qemu into hypervisor. These methods will be shared with ch driver for cgroup management. Signed-off-by: Praveen K Paladugu <prapal@linux.microsoft.com> Signed-off-by: Michal Privoznik <mprivozn@redhat.com> Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
72 lines
2.8 KiB
C
72 lines
2.8 KiB
C
/*
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* qemu_cgroup.h: QEMU cgroup management
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*
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* Copyright (C) 2006-2007, 2009-2014 Red Hat, Inc.
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* Copyright (C) 2006 Daniel P. Berrange
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library. If not, see
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* <http://www.gnu.org/licenses/>.
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*/
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#pragma once
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#include "virusb.h"
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#include "vircgroup.h"
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#include "domain_conf.h"
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#include "qemu_conf.h"
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int qemuSetupImageCgroup(virDomainObj *vm,
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virStorageSource *src);
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int qemuTeardownImageCgroup(virDomainObj *vm,
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virStorageSource *src);
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int qemuSetupImageChainCgroup(virDomainObj *vm,
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virStorageSource *src);
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int qemuTeardownImageChainCgroup(virDomainObj *vm,
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virStorageSource *src);
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int qemuSetupInputCgroup(virDomainObj *vm,
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virDomainInputDef *dev);
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int qemuTeardownInputCgroup(virDomainObj *vm,
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virDomainInputDef *dev);
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int qemuSetupHostdevCgroup(virDomainObj *vm,
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virDomainHostdevDef *dev)
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G_GNUC_WARN_UNUSED_RESULT;
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int qemuTeardownHostdevCgroup(virDomainObj *vm,
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virDomainHostdevDef *dev)
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G_GNUC_WARN_UNUSED_RESULT;
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int qemuSetupMemoryDevicesCgroup(virDomainObj *vm,
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virDomainMemoryDef *mem);
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int qemuTeardownMemoryDevicesCgroup(virDomainObj *vm,
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virDomainMemoryDef *mem);
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int qemuSetupRNGCgroup(virDomainObj *vm,
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virDomainRNGDef *rng);
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int qemuTeardownRNGCgroup(virDomainObj *vm,
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virDomainRNGDef *rng);
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int qemuSetupChardevCgroup(virDomainObj *vm,
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virDomainChrDef *dev);
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int qemuTeardownChardevCgroup(virDomainObj *vm,
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virDomainChrDef *dev);
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int qemuSetupCgroup(virDomainObj *vm,
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size_t nnicindexes,
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int *nicindexes);
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int qemuSetupCgroupForExtDevices(virDomainObj *vm,
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virQEMUDriver *driver);
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typedef struct _qemuCgroupEmulatorAllNodesData qemuCgroupEmulatorAllNodesData;
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struct _qemuCgroupEmulatorAllNodesData {
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virCgroup *emulatorCgroup;
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char *emulatorMemMask;
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};
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extern const char *const defaultDeviceACL[];
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