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657980693c
Instead of checking each capability at the time we want to set it in qemuMigrationParamsSetCapability we can check all of them at once in qemuMigrationParamsCheck. Signed-off-by: Jiri Denemark <jdenemar@redhat.com> Reviewed-by: Ján Tomko <jtomko@redhat.com>
123 lines
3.7 KiB
C
123 lines
3.7 KiB
C
/*
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* qemu_migration_params.h: QEMU migration parameters handling
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*
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* Copyright (C) 2006-2018 Red Hat, Inc.
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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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*/
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#ifndef __QEMU_MIGRATION_PARAMS_H__
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# define __QEMU_MIGRATION_PARAMS_H__
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# include "internal.h"
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# include "qemu_monitor.h"
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# include "qemu_conf.h"
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typedef struct _qemuMigrationCompression qemuMigrationCompression;
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typedef qemuMigrationCompression *qemuMigrationCompressionPtr;
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struct _qemuMigrationCompression {
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unsigned long long methods;
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bool level_set;
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int level;
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bool threads_set;
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int threads;
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bool dthreads_set;
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int dthreads;
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bool xbzrle_cache_set;
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unsigned long long xbzrle_cache;
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};
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typedef struct _qemuMigrationParams qemuMigrationParams;
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typedef qemuMigrationParams *qemuMigrationParamsPtr;
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qemuMigrationParamsPtr
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qemuMigrationParamsNew(void);
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qemuMigrationParamsPtr
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qemuMigrationParamsFromFlags(virTypedParameterPtr params,
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int nparams,
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unsigned long flags);
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void
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qemuMigrationParamsFree(qemuMigrationParamsPtr migParams);
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int
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qemuMigrationParamsApply(virQEMUDriverPtr driver,
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virDomainObjPtr vm,
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int asyncJob,
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qemuMigrationParamsPtr migParams);
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int
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qemuMigrationParamsSetCapability(virDomainObjPtr vm,
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qemuMonitorMigrationCaps capability,
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bool state,
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qemuMigrationParamsPtr migParams);
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int
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qemuMigrationParamsSetPostCopy(virDomainObjPtr vm,
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bool state,
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qemuMigrationParamsPtr migParams);
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int
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qemuMigrationParamsEnableTLS(virQEMUDriverPtr driver,
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virDomainObjPtr vm,
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bool tlsListen,
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int asyncJob,
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char **tlsAlias,
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char **secAlias,
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const char *hostname,
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qemuMigrationParamsPtr migParams);
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int
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qemuMigrationParamsDisableTLS(virDomainObjPtr vm,
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qemuMigrationParamsPtr migParams);
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int
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qemuMigrationParamsSetCompression(virDomainObjPtr vm,
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qemuMigrationCompressionPtr compression,
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qemuMigrationParamsPtr migParams);
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int
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qemuMigrationParamsCheck(virQEMUDriverPtr driver,
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virDomainObjPtr vm,
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int asyncJob,
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qemuMigrationParamsPtr migParams);
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void
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qemuMigrationParamsReset(virQEMUDriverPtr driver,
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virDomainObjPtr vm,
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int asyncJob,
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qemuMigrationParamsPtr origParams);
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int
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qemuMigrationCapsCheck(virQEMUDriverPtr driver,
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virDomainObjPtr vm,
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int asyncJob);
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bool
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qemuMigrationCapsGet(virDomainObjPtr vm,
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qemuMonitorMigrationCaps cap);
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#endif /* __QEMU_MIGRATION_PARAMS_H__ */
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