/*
- * Copyright (C) 2012 - Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
- * 2017 - Jérémie Galarneau <jeremie.galarneau@efficios.com>
+ * Copyright (C) 2012 Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
+ * Copyright (C) 2017 Jérémie Galarneau <jeremie.galarneau@efficios.com>
*
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License, version 2.1 only,
- * as published by the Free Software Foundation.
+ * SPDX-License-Identifier: LGPL-2.1-only
*
- * This program 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 this program; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- *
- * This code is originally adapted from userspace-rcu's urcu-wait.h
*/
#include "waiter.h"
#include <urcu/uatomic.h>
#include <urcu/futex.h>
-#include <assert.h>
#include "error.h"
#include <poll.h>
while (!(uatomic_read(&waiter->state) & WAITER_TEARDOWN)) {
poll(NULL, 0, 10);
}
- assert(uatomic_read(&waiter->state) & WAITER_TEARDOWN);
+ LTTNG_ASSERT(uatomic_read(&waiter->state) & WAITER_TEARDOWN);
DBG("End of waiter wait period");
}
void lttng_waiter_wake_up(struct lttng_waiter *waiter)
{
cmm_smp_mb();
- assert(uatomic_read(&waiter->state) == WAITER_WAITING);
+ LTTNG_ASSERT(uatomic_read(&waiter->state) == WAITER_WAITING);
uatomic_set(&waiter->state, WAITER_WOKEN_UP);
if (!(uatomic_read(&waiter->state) & WAITER_RUNNING)) {
if (futex_noasync(&waiter->state, FUTEX_WAKE, 1,