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/*
* Mach Operating System
* Copyright (c) 1991,1990,1989 Carnegie Mellon University
* All Rights Reserved.
*
* Permission to use, copy, modify and distribute this software and its
* documentation is hereby granted, provided that both the copyright
* notice and this permission notice appear in all copies of the
* software, derivative works or modified versions, and any portions
* thereof, and that both notices appear in supporting documentation.
*
* CARNEGIE MELLON ALLOWS FREE USE OF THIS SOFTWARE IN ITS "AS IS"
* CONDITION. CARNEGIE MELLON DISCLAIMS ANY LIABILITY OF ANY KIND FOR
* ANY DAMAGES WHATSOEVER RESULTING FROM THE USE OF THIS SOFTWARE.
*
* Carnegie Mellon requests users of this software to return to
*
* Software Distribution Coordinator or Software.Distribution@CS.CMU.EDU
* School of Computer Science
* Carnegie Mellon University
* Pittsburgh PA 15213-3890
*
* any improvements or extensions that they make and grant Carnegie Mellon
* the rights to redistribute these changes.
*/
#ifndef _MACH_DEBUG_SLAB_INFO_H_
#define _MACH_DEBUG_SLAB_INFO_H_
#include <sys/types.h>
/*
* Remember to update the mig type definitions
* in mach_debug_types.defs when adding/removing fields.
*/
#define CACHE_NAME_MAX_LEN 32
#define CACHE_FLAGS_NO_CPU_POOL 0x01
#define CACHE_FLAGS_SLAB_EXTERNAL 0x02
#define CACHE_FLAGS_NO_RECLAIM 0x04
#define CACHE_FLAGS_VERIFY 0x08
#define CACHE_FLAGS_DIRECT 0x10
typedef struct cache_info {
int flags;
size_t cpu_pool_size;
size_t obj_size;
size_t align;
size_t buf_size;
size_t slab_size;
unsigned long bufs_per_slab;
unsigned long nr_objs;
unsigned long nr_bufs;
unsigned long nr_slabs;
unsigned long nr_free_slabs;
char name[CACHE_NAME_MAX_LEN];
} cache_info_t;
typedef cache_info_t *cache_info_array_t;
#endif /* _MACH_DEBUG_SLAB_INFO_H_ */
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