Function unp_pcb_unlock_pair

freebsd/kern/uipc_usrreq.c:364–370

}

static void
unp_pcb_unlock_pair(struct unpcb *unp, struct unpcb *unp2)
{
	UNP_PCB_UNLOCK(unp);
	if (unp != unp2)
		UNP_PCB_UNLOCK(unp2);
}

/*
 * Try to lock the connected peer of an already locked socket.  In some cases