kernel/tools/lib/lockdep/tests/unlock_balance.c

   1 #include <liblockdep/mutex.h>
   2
   3 void main(void)
   4 {
   5         pthread_mutex_t a;
   6
   7         pthread_mutex_init(&a, NULL);
   8
   9         pthread_mutex_lock(&a);
  10         pthread_mutex_unlock(&a);
  11         pthread_mutex_unlock(&a);
  12 }