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/**
* Copyright (c) 2004-2005 The Trustees of Indiana University and Indiana
* University Research and Technology
* Corporation. All rights reserved.
* Copyright (c) 2004-2005 The University of Tennessee and The University
* of Tennessee Research Foundation. All rights
* reserved.
* Copyright (c) 2004-2005 High Performance Computing Center Stuttgart,
* University of Stuttgart. All rights reserved.
* Copyright (c) 2004-2005 The Regents of the University of California.
* All rights reserved.
*
* Copyright (c) 2006 Voltaire. All rights reserved.
*
* $COPYRIGHT$
*
* Additional copyrights may follow
*
* $HEADER$
*/
/**
* @file
* Description of the Registration Cache framework
*/
#ifndef MCA_RCACHE_VMA_H
#define MCA_RCACHE_VMA_H
#include "opal/mca/mca.h"
#include "ompi/info/info.h"
#include "opal/class/opal_list.h"
#include "ompi/class/ompi_rb_tree.h"
#include "ompi/mca/rcache/rcache.h"
struct mca_rcache_vma_module_t {
mca_rcache_base_module_t base;
ompi_rb_tree_t rb_tree;
opal_list_t vma_list;
size_t reg_cur_cache_size;
};
typedef struct mca_rcache_vma_module_t mca_rcache_vma_module_t;
struct mca_rcache_vma_component_t {
mca_rcache_base_component_t super;
}; typedef struct mca_rcache_vma_component_t mca_rcache_vma_component_t;
OMPI_DECLSPEC extern mca_rcache_vma_component_t mca_rcache_vma_component;
void mca_rcache_vma_module_init(mca_rcache_vma_module_t* rcache);
int mca_rcache_vma_find(mca_rcache_base_module_t* rcache, void* addr,
size_t size, mca_mpool_base_registration_t **reg);
int mca_rcache_vma_find_all(mca_rcache_base_module_t* rcache, void* addr,
size_t size, ompi_pointer_array_t *regs);
int mca_rcache_vma_insert(struct mca_rcache_base_module_t* rcache,
mca_mpool_base_registration_t* registration, size_t limit);
int mca_rcache_vma_delete(struct mca_rcache_base_module_t* rcache,
mca_mpool_base_registration_t* registration);
/**
* init/finalize
*/
void mca_rcache_vma_module_init(mca_rcache_vma_module_t *rcache);
void mca_rcache_vma_finalize(struct mca_rcache_base_module_t*);
#endif /* MCA_RCACHE_VMA_H */
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