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/*
* Copyright (C) 2015 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#pragma once
#include <lk/list.h>
#include <stdbool.h>
#include "block_cache.h"
struct transaction;
data_block_t block_allocate_etc(struct transaction* tr, bool is_tmp);
void block_free_etc(struct transaction* tr, data_block_t block, bool is_tmp);
bool block_allocator_allocation_queued(struct transaction* tr,
data_block_t block,
bool is_tmp);
void block_allocator_suspend_set_updates(struct transaction* tr);
void block_allocator_process_queue(struct transaction* tr);
static inline data_block_t block_allocate(struct transaction* tr) {
return block_allocate_etc(tr, false);
}
static inline void block_free(struct transaction* tr, data_block_t block) {
block_free_etc(tr, block, false);
}
static inline data_block_t block_allocate_tmp(struct transaction* tr) {
return block_allocate_etc(tr, true);
}
static inline void block_free_tmp(struct transaction* tr, data_block_t block) {
block_free_etc(tr, block, true);
}