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