kernel/tools/lib/lockdep/uinclude/linux/kallsyms.h

   1 #ifndef _LIBLOCKDEP_LINUX_KALLSYMS_H_
   2 #define _LIBLOCKDEP_LINUX_KALLSYMS_H_
   3
   4 #include <linux/kernel.h>
   5 #include <stdio.h>
   6
   7 #define KSYM_NAME_LEN 128
   8
   9 struct module;
  10
  11 static inline const char *kallsyms_lookup(unsigned long addr,
  12                                           unsigned long *symbolsize,
  13                                           unsigned long *offset,
  14                                           char **modname, char *namebuf)
  15 {
  16         return NULL;
  17 }
  18
  19 #include <execinfo.h>
  20 #include <stdlib.h>
  21 static inline void print_ip_sym(unsigned long ip)
  22 {
  23         char **name;
  24
  25         name = backtrace_symbols((void **)&ip, 1);
  26
  27         printf("%s\n", *name);
  28
  29         free(name);
  30 }
  31
  32 #endif