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/*
* Copyright (C) 2012 Free Software Foundation
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License along
* with this program; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
#ifndef _MACH_VM_CACHE_STATISTICS_H_
#define _MACH_VM_CACHE_STATISTICS_H_
#include <mach/machine/vm_types.h>
struct vm_cache_statistics {
integer_t cache_object_count; /* # of cached objects */
integer_t cache_count; /* # of cached pages */
integer_t active_tmp_count; /* # of active temporary pages */
integer_t inactive_tmp_count; /* # of inactive temporary pages */
integer_t active_perm_count; /* # of active permanent pages */
integer_t inactive_perm_count; /* # of inactive permanent pages */
integer_t dirty_count; /* # of dirty pages */
integer_t laundry_count; /* # of pages being laundered */
integer_t writeback_count; /* # of pages being written back */
integer_t slab_count; /* # of slab allocator pages */
integer_t slab_reclaim_count; /* # of reclaimable slab pages */
};
typedef struct vm_cache_statistics *vm_cache_statistics_t;
typedef struct vm_cache_statistics vm_cache_statistics_data_t;
#endif /* _MACH_VM_CACHE_STATISTICS_H_ */
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