61 lines
2.0 KiB
C
61 lines
2.0 KiB
C
/*
|
|
* Copyright (c) 2020 Huawei Technologies Co.,Ltd.
|
|
*
|
|
* openGauss is licensed under Mulan PSL v2.
|
|
* You can use this software according to the terms and conditions of the Mulan PSL v2.
|
|
* You may obtain a copy of Mulan PSL v2 at:
|
|
*
|
|
* http://license.coscl.org.cn/MulanPSL2
|
|
*
|
|
* THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND,
|
|
* EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT,
|
|
* MERCHANTABILITY OR FIT FOR A PARTICULAR PURPOSE.
|
|
* See the Mulan PSL v2 for more details.
|
|
* ---------------------------------------------------------------------------------------
|
|
*
|
|
* IDENTIFICATION
|
|
* src/include/memory_func.h
|
|
*
|
|
* ---------------------------------------------------------------------------------------
|
|
*/
|
|
#ifndef MEMORY_FUNC_H
|
|
#define MEMORY_FUNC_H
|
|
|
|
#include "postgres.h"
|
|
#include "knl/knl_variable.h"
|
|
|
|
#include "catalog/catalog.h"
|
|
#include "catalog/pg_authid.h"
|
|
#include "catalog/pg_tablespace.h"
|
|
#include "catalog/pg_type.h"
|
|
#include "funcapi.h"
|
|
#include "utils/builtins.h"
|
|
#include "utils/elog.h"
|
|
#include "utils/acl.h"
|
|
#include "postmaster/fork_process.h"
|
|
#include "postmaster/postmaster.h"
|
|
#include "postmaster/syslogger.h"
|
|
#include "zlib.h"
|
|
|
|
#define MIN_FILE_NAME_LEN 16
|
|
#define MAX_FILE_NAME_LEN 64
|
|
|
|
#ifdef MEMORY_CONTEXT_TRACK
|
|
extern void GetAllocBlockInfo(AllocSet set, StringInfoDataHuge* buf);
|
|
extern void GetAsanBlockInfo(AsanSet set, StringInfoDataHuge* buf);
|
|
void gs_recursive_unshared_memory_context(const MemoryContext context,
|
|
const char* ctx_name, StringInfoDataHuge* buf);
|
|
void gs_recursive_shared_memory_context(const MemoryContext context,
|
|
const char* ctx_name, StringInfoDataHuge* buf, bool isShared);
|
|
AllocChunk gs_collate_memctx_info(StringInfoHuge mem_info, int* res_len);
|
|
#endif
|
|
|
|
Datum gs_get_shared_memctx_detail(PG_FUNCTION_ARGS);
|
|
Datum gs_get_session_memctx_detail(PG_FUNCTION_ARGS);
|
|
Datum gs_get_thread_memctx_detail(PG_FUNCTION_ARGS);
|
|
Datum gs_get_history_memory_detail(PG_FUNCTION_ARGS);
|
|
|
|
extern void check_stack_depth(void);
|
|
|
|
#endif /* MEMORY_FUNC_H */
|