RADIX_TREE_INDIRECT_PTR   56 include/linux/radix-tree.h 	return (int)((unsigned long)ptr & RADIX_TREE_INDIRECT_PTR);
RADIX_TREE_INDIRECT_PTR  224 include/linux/radix-tree.h 	return unlikely((unsigned long)arg & RADIX_TREE_INDIRECT_PTR);
RADIX_TREE_INDIRECT_PTR  246 include/linux/radix-tree.h 		(RADIX_TREE_INDIRECT_PTR | RADIX_TREE_EXCEPTIONAL_ENTRY));