static int __init dax_kmem_init()

in kmem.c [222:235]

• 11 lines of code
• 3 McCabe index (conditional complexity)

static int __init dax_kmem_init(void)
{
	int rc;

	/* Resource name is permanently allocated if any hotremove fails. */
	kmem_name = kstrdup_const("System RAM (kmem)", GFP_KERNEL);
	if (!kmem_name)
		return -ENOMEM;

	rc = dax_driver_register(&device_dax_kmem_driver);
	if (rc)
		kfree_const(kmem_name);
	return rc;
}