2022-10-01 04:13:26 +00:00
|
|
|
/* Measure mutex_lock for different threads and critical sections.
|
2023-01-06 21:08:04 +00:00
|
|
|
Copyright (C) 2022-2023 Free Software Foundation, Inc.
|
2022-10-01 04:13:26 +00:00
|
|
|
This file is part of the GNU C Library.
|
|
|
|
|
|
|
|
|
|
The GNU C Library is free software; you can redistribute it and/or
|
|
|
|
|
modify it under the terms of the GNU Lesser General Public
|
|
|
|
|
License as published by the Free Software Foundation; either
|
|
|
|
|
version 2.1 of the License, or (at your option) any later version.
|
|
|
|
|
|
|
|
|
|
The GNU C Library is distributed in the hope that it will be useful,
|
|
|
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
|
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
|
|
|
Lesser General Public License for more details.
|
|
|
|
|
|
|
|
|
|
You should have received a copy of the GNU Lesser General Public
|
|
|
|
|
License along with the GNU C Library; if not, see
|
|
|
|
|
<https://www.gnu.org/licenses/>. */
|
|
|
|
|
|
|
|
|
|
#define LOCK(lock) pthread_mutex_lock (lock)
|
|
|
|
|
#define UNLOCK(lock) pthread_mutex_unlock (lock)
|
|
|
|
|
#define LOCK_INIT(lock, attr) pthread_mutex_init (lock, attr)
|
|
|
|
|
#define LOCK_DESTROY(lock) pthread_mutex_destroy (lock)
|
|
|
|
|
#define LOCK_ATTR_INIT(attr) \
|
|
|
|
|
pthread_mutexattr_init (attr); \
|
|
|
|
|
pthread_mutexattr_settype (attr, PTHREAD_MUTEX_ADAPTIVE_NP);
|
|
|
|
|
|
|
|
|
|
#define bench_lock_t pthread_mutex_t
|
|
|
|
|
#define bench_lock_attr_t pthread_mutexattr_t
|
|
|
|
|
|
|
|
|
|
#define TEST_NAME "pthread-mutex-lock"
|
|
|
|
|
|
|
|
|
|
#include "bench-pthread-lock-base.c"
|
