/*
* register_node - Setup a sysfs device for a node.
* @num - Node number to use when creating the device.
*
* Initialize and register the node device.
*/
static int register_node(struct node *node, int num, struct node *parent)
{
int error;
node->dev.id = num;
node->dev.bus = &node_subsys;
node->dev.release = node_device_release;
error = device_register(&node->dev);
if (!error){
device_create_file(&node->dev, &dev_attr_cpumap);
device_create_file(&node->dev, &dev_attr_cpulist);
device_create_file(&node->dev, &dev_attr_meminfo);
device_create_file(&node->dev, &dev_attr_numastat);
device_create_file(&node->dev, &dev_attr_distance);
device_create_file(&node->dev, &dev_attr_vmstat);
scan_unevictable_register_node(node);
hugetlb_register_node(node);
compaction_register_node(node);
}
return error;
}
/*
* register_node - Setup a sysfs device for a node.
* @num - Node number to use when creating the device.
*
* Initialize and register the node device.
*/
static int register_node(struct node *node, int num, struct node *parent)
{
int error;
node->dev.id = num;
node->dev.bus = &node_subsys;
node->dev.release = node_device_release;
node->dev.groups = node_dev_groups;
error = device_register(&node->dev);
if (!error){
hugetlb_register_node(node);
compaction_register_node(node);
}
return error;
}
/*
* register_node - Setup a sysfs device for a node.
* @num - Node number to use when creating the device.
*
* Initialize and register the node device.
*/
int register_node(struct node *node, int num, struct node *parent)
{
int error;
node->sysdev.id = num;
node->sysdev.cls = &node_class;
error = sysdev_register(&node->sysdev);
if (!error){
sysdev_create_file(&node->sysdev, &attr_cpumap);
sysdev_create_file(&node->sysdev, &attr_cpulist);
sysdev_create_file(&node->sysdev, &attr_meminfo);
sysdev_create_file(&node->sysdev, &attr_numastat);
sysdev_create_file(&node->sysdev, &attr_distance);
scan_unevictable_register_node(node);
compaction_register_node(node);
}
return error;
}
