libvirt/src/util/virhostmem.h
Jonathon Jongsma 2edd1c1d86 util: host: use #pragma once in headers
Signed-off-by: Jonathon Jongsma <jjongsma@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
Signed-off-by: Ján Tomko <jtomko@redhat.com>
2019-06-19 17:12:32 +02:00

56 lines
2.0 KiB
C

/*
* virhostmem.h: helper APIs for host memory info
*
* Copyright (C) 2006-2016 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 "internal.h"
int virHostMemGetStats(int cellNum,
virNodeMemoryStatsPtr params,
int *nparams,
unsigned int flags);
int virHostMemGetCellsFree(unsigned long long *freeMems,
int startCell,
int maxCells);
int virHostMemGetInfo(unsigned long long *mem,
unsigned long long *freeMem);
int virHostMemGetParameters(virTypedParameterPtr params,
int *nparams,
unsigned int flags);
int virHostMemSetParameters(virTypedParameterPtr params,
int nparams,
unsigned int flags);
int virHostMemGetFreePages(unsigned int npages,
unsigned int *pages,
int startCell,
unsigned int cellCount,
unsigned long long *counts);
int virHostMemAllocPages(unsigned int npages,
unsigned int *pageSizes,
unsigned long long *pageCounts,
int startCell,
unsigned int cellCount,
bool add);