DEVFS_NODE_LINKED
node->flags |= DEVFS_NODE_LINKED;
node->flags |= DEVFS_NODE_LINKED;
if (node->flags & DEVFS_NODE_LINKED) {
node->flags &= ~DEVFS_NODE_LINKED;
if (node == NULL || (node->flags & DEVFS_NODE_LINKED) == 0)
if ((node->flags & DEVFS_NODE_LINKED) == 0)