Function sleepq_wait

freebsd/kern/subr_sleepqueue.c:651–660

* Block the current thread until it is awakened from its sleep queue. */

 * Block the current thread until it is awakened from its sleep queue.
 */
void
sleepq_wait(const void *wchan, int pri)
{
	struct thread *td;

	td = curthread;
	MPASS(!(td->td_flags & TDF_SINTR));
	thread_lock(td);
	sleepq_switch(wchan, pri);
}

/*
 * Block the current thread until it is awakened from its sleep queue