25 lines
468 B
C
25 lines
468 B
C
/*
|
|
* Copyright(c) 2012-2018 Intel Corporation
|
|
* SPDX-License-Identifier: BSD-3-Clause-Clear
|
|
*/
|
|
#ifndef __EVICTION_LRU_STRUCTS_H__
|
|
|
|
#define __EVICTION_LRU_STRUCTS_H__
|
|
|
|
struct lru_eviction_policy_meta {
|
|
/* LRU pointers 2*4=8 bytes */
|
|
uint32_t prev;
|
|
uint32_t next;
|
|
} __attribute__((packed));
|
|
|
|
struct lru_eviction_policy {
|
|
int has_clean_nodes;
|
|
int has_dirty_nodes;
|
|
uint32_t dirty_head;
|
|
uint32_t dirty_tail;
|
|
uint32_t clean_head;
|
|
uint32_t clean_tail;
|
|
};
|
|
|
|
#endif
|