25 struct kernfs_node *kernfs_create_link(struct kernfs_node *parent,  in kernfs_create_link()  argument
39 	kn = kernfs_new_node(parent, name, S_IFLNK|0777, uid, gid, KERNFS_LINK);  in kernfs_create_link()
43 	if (kernfs_ns_enabled(parent))  in kernfs_create_link()
56 static int kernfs_get_target_path(struct kernfs_node *parent,  in kernfs_get_target_path()  argument
64 	base = parent;  in kernfs_get_target_path()
65 	while (base->parent) {  in kernfs_get_target_path()
66 		kn = target->parent;  in kernfs_get_target_path()
67 		while (kn->parent && base != kn)  in kernfs_get_target_path()
68 			kn = kn->parent;  in kernfs_get_target_path()
78 		base = base->parent;  in kernfs_get_target_path()
83 	while (kn->parent && kn != base) {  in kernfs_get_target_path()
85 		kn = kn->parent;  in kernfs_get_target_path()
97 	while (kn->parent && kn != base) {  in kernfs_get_target_path()
105 		kn = kn->parent;  in kernfs_get_target_path()
114 	struct kernfs_node *parent = kn->parent;  in kernfs_getlink()  local
116 	struct kernfs_root *root = kernfs_root(parent);  in kernfs_getlink()
120 	error = kernfs_get_target_path(parent, target, path);  in kernfs_getlink()