LXR linux/tools/lib/perf/tests/test-threadmap.c

   1// SPDX-License-Identifier: GPL-2.0
   2#include <stdarg.h>
   3#include <stdio.h>
   4#include <perf/threadmap.h>
   5#include <internal/tests.h>
   6
   7static int libperf_print(enum libperf_print_level level,
   8                         const char *fmt, va_list ap)
   9{
  10        return vfprintf(stderr, fmt, ap);
  11}
  12
  13int main(int argc, char **argv)
  14{
  15        struct perf_thread_map *threads;
  16
  17        __T_START;
  18
  19        libperf_init(libperf_print);
  20
  21        threads = perf_thread_map__new_dummy();
  22        if (!threads)
  23                return -1;
  24
  25        perf_thread_map__get(threads);
  26        perf_thread_map__put(threads);
  27        perf_thread_map__put(threads);
  28
  29        __T_END;
  30        return 0;
  31}
  32