LXR linux/tools/perf/arch/s390/util/machine.c

   1#include <unistd.h>
   2#include <stdio.h>
   3#include <string.h>
   4#include "util.h"
   5#include "machine.h"
   6#include "api/fs/fs.h"
   7
   8int arch__fix_module_text_start(u64 *start, const char *name)
   9{
  10        char path[PATH_MAX];
  11
  12        snprintf(path, PATH_MAX, "module/%.*s/sections/.text",
  13                                (int)strlen(name) - 2, name + 1);
  14
  15        if (sysfs__read_ull(path, (unsigned long long *)start) < 0)
  16                return -1;
  17
  18        return 0;
  19}
  20