Ejemplos de zfcp_erp_strategy en C++ (Cpp)

Ejemplo n.º 1

Archivo: zfcp_erp.c Proyecto: mjduddin/B14CKB1RD_kernel_m8

static int zfcp_erp_thread(void *data)
{
    struct zfcp_adapter *adapter = (struct zfcp_adapter *) data;
    struct list_head *next;
    struct zfcp_erp_action *act;
    unsigned long flags;

    for (;;) {
        wait_event_interruptible(adapter->erp_ready_wq,
                                 !list_empty(&adapter->erp_ready_head) ||
                                 kthread_should_stop());

        if (kthread_should_stop())
            break;

        write_lock_irqsave(&adapter->erp_lock, flags);
        next = adapter->erp_ready_head.next;
        write_unlock_irqrestore(&adapter->erp_lock, flags);

        if (next != &adapter->erp_ready_head) {
            act = list_entry(next, struct zfcp_erp_action, list);


            if (zfcp_erp_strategy(act) != ZFCP_ERP_DISMISSED)
                zfcp_erp_wakeup(adapter);
        }
    }

Ejemplo n.º 2

Archivo: zfcp_erp.c Proyecto: Addision/LVS

static int zfcp_erp_thread(void *data)
{
	struct zfcp_adapter *adapter = (struct zfcp_adapter *) data;
	struct list_head *next;
	struct zfcp_erp_action *act;
	unsigned long flags;

	for (;;) {
		zfcp_dbf_rec_thread_lock("erthrd1", adapter->dbf);
		wait_event_interruptible(adapter->erp_ready_wq,
			   !list_empty(&adapter->erp_ready_head) ||
			   kthread_should_stop());
		zfcp_dbf_rec_thread_lock("erthrd2", adapter->dbf);

		if (kthread_should_stop())
			break;

		write_lock_irqsave(&adapter->erp_lock, flags);
		next = adapter->erp_ready_head.next;
		write_unlock_irqrestore(&adapter->erp_lock, flags);

		if (next != &adapter->erp_ready_head) {
			act = list_entry(next, struct zfcp_erp_action, list);

			/* there is more to come after dismission, no notify */
			if (zfcp_erp_strategy(act) != ZFCP_ERP_DISMISSED)
				zfcp_erp_wakeup(adapter);
		}
	}

Ejemplo n.º 3

Archivo: zfcp_erp.c Proyecto: ClarkChen633/rtl819x-toolchain

static int zfcp_erp_thread(void *data)
{
	struct zfcp_adapter *adapter = (struct zfcp_adapter *) data;
	struct list_head *next;
	struct zfcp_erp_action *act;
	unsigned long flags;
	int ignore;

	daemonize("zfcperp%s", dev_name(&adapter->ccw_device->dev));
	/* Block all signals */
	siginitsetinv(&current->blocked, 0);
	atomic_set_mask(ZFCP_STATUS_ADAPTER_ERP_THREAD_UP, &adapter->status);
	wake_up(&adapter->erp_thread_wqh);

	while (!(atomic_read(&adapter->status) &
		 ZFCP_STATUS_ADAPTER_ERP_THREAD_KILL)) {

		zfcp_rec_dbf_event_thread_lock("erthrd1", adapter);
		ignore = down_interruptible(&adapter->erp_ready_sem);
		zfcp_rec_dbf_event_thread_lock("erthrd2", adapter);

		write_lock_irqsave(&adapter->erp_lock, flags);
		next = adapter->erp_ready_head.next;
		write_unlock_irqrestore(&adapter->erp_lock, flags);

		if (next != &adapter->erp_ready_head) {
			act = list_entry(next, struct zfcp_erp_action, list);

			/* there is more to come after dismission, no notify */
			if (zfcp_erp_strategy(act) != ZFCP_ERP_DISMISSED)
				zfcp_erp_wakeup(adapter);
		}
	}