C++ (Cpp) ion_handle_destroy примеры использования

Пример #1

Файл: ion.c Проект: Rondeau7/android_kernel_lge_msm8960

void ion_client_destroy(struct ion_client *client)
{
	struct ion_device *dev = client->dev;
	struct rb_node *n;

	pr_debug("%s: %d\n", __func__, __LINE__);
	while ((n = rb_first(&client->handles))) {
		struct ion_handle *handle = rb_entry(n, struct ion_handle,
						     node);
		ion_handle_destroy(&handle->ref);
	}
#if defined(CONFIG_MACH_LGE_L9II_OPEN_EU)
	down_write(&dev->lock);
#else
	mutex_lock(&dev->lock);
#endif
	if (client->task)
		put_task_struct(client->task);
	rb_erase(&client->node, &dev->clients);
	debugfs_remove_recursive(client->debug_root);
#if defined(CONFIG_MACH_LGE_L9II_OPEN_EU)
	up_write(&dev->lock);
#else
	mutex_unlock(&dev->lock);
#endif

	kfree(client->name);
	kfree(client);
}

Пример #2

Файл: ion.c Проект: fulmix/fulmix.Kernel

void ion_client_destroy(struct ion_client *client)
{
	struct ion_device *dev = client->dev;
	struct rb_node *n;

	pr_debug("%s: %d\n", __func__, __LINE__);
	while ((n = rb_first(&client->handles))) {
		struct ion_handle *handle = rb_entry(n, struct ion_handle,
						     node);
		ion_handle_destroy(&handle->ref);
	}
	mutex_lock(&dev->lock);
	if (client->task)
		put_task_struct(client->task);
	rb_erase(&client->node, &dev->clients);
	debugfs_remove_recursive(client->debug_root);
	mutex_unlock(&dev->lock);

	kfree(client->name);
	kfree(client);
}