knparent          176 fs/kernfs/mount.c 	struct kernfs_node *knparent = NULL;
knparent          186 fs/kernfs/mount.c 	knparent = find_next_ancestor(kn, NULL);
knparent          187 fs/kernfs/mount.c 	if (WARN_ON(!knparent)) {
knparent          196 fs/kernfs/mount.c 		if (kn == knparent)
knparent          198 fs/kernfs/mount.c 		kntmp = find_next_ancestor(kn, knparent);
knparent          208 fs/kernfs/mount.c 		knparent = kntmp;