658aa18ade
* support "memdebug" mckernel option * check buffer overrun when memory free and next mcexec run * check double free * check memory leak when next mcexec run
33 lines
918 B
C
33 lines
918 B
C
/**
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* \file kmalloc.h
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* License details are found in the file LICENSE.
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* \brief
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* kmalloc and kfree functions
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* \author Taku Shimosawa <shimosawa@is.s.u-tokyo.ac.jp> \par
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* Copyright (C) 2011 - 2012 Taku Shimosawa
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*/
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/*
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* HISTORY:
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*/
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#ifndef __HEADER_KMALLOC_H
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#define __HEADER_KMALLOC_H
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#include <ihk/mm.h>
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#define kmalloc(size, flag) _kmalloc(size, flag, __FILE__, __LINE__)
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#define kfree(ptr) _kfree(ptr, __FILE__, __LINE__)
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#define memcheck(ptr, msg) _memcheck(ptr, msg, __FILE__, __LINE__, 0)
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void *_kmalloc(int size, enum ihk_mc_ap_flag flag, char *file, int line);
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void _kfree(void *ptr, char *file, int line);
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void *__kmalloc(int size, enum ihk_mc_ap_flag flag);
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void __kfree(void *ptr);
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void *___kmalloc(int size, enum ihk_mc_ap_flag flag);
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void ___kfree(void *ptr);
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int _memcheck(void *ptr, char *msg, char *file, int line, int free);
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int memcheckall();
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int freecheck(int runcount);
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#endif
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