linux-surface/kernel/tools/lib/lockdep/tests/common.h

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2017-11-06 02:38:20 +00:00
/* SPDX-License-Identifier: GPL-2.0 */
2017-08-10 13:25:24 +00:00
#ifndef _LIBLOCKDEP_TEST_COMMON_H
#define _LIBLOCKDEP_TEST_COMMON_H
#define LOCK_UNLOCK_2(a, b) \
do { \
pthread_mutex_lock(&(a)); \
pthread_mutex_lock(&(b)); \
pthread_mutex_unlock(&(b)); \
pthread_mutex_unlock(&(a)); \
} while(0)
#endif