35 lines
646 B
C
35 lines
646 B
C
/* SPDX-License-Identifier: GPL-2.0 */
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#ifndef _LIBLOCKDEP_LINUX_KALLSYMS_H_
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#define _LIBLOCKDEP_LINUX_KALLSYMS_H_
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#include <linux/kernel.h>
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#include <stdio.h>
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#include <unistd.h>
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#define KSYM_NAME_LEN 128
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struct module;
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static inline const char *kallsyms_lookup(unsigned long addr,
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unsigned long *symbolsize,
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unsigned long *offset,
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char **modname, char *namebuf)
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{
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return NULL;
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}
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#include <execinfo.h>
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#include <stdlib.h>
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static inline void print_ip_sym(const char *loglvl, unsigned long ip)
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{
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char **name;
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name = backtrace_symbols((void **)&ip, 1);
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dprintf(STDOUT_FILENO, "%s\n", *name);
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free(name);
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}
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#endif
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