linux/tools/lib/lockdep/tests/unlock_balance.c
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   1// SPDX-License-Identifier: GPL-2.0
   2#include <liblockdep/mutex.h>
   3
   4void main(void)
   5{
   6        pthread_mutex_t a;
   7
   8        pthread_mutex_init(&a, NULL);
   9
  10        pthread_mutex_lock(&a);
  11        pthread_mutex_unlock(&a);
  12        pthread_mutex_unlock(&a);
  13
  14        pthread_mutex_destroy(&a);
  15}
  16