tag_bit          1124 lib/radix-tree.c 	unsigned tag_bit  = offset % BITS_PER_LONG;
tag_bit          1131 lib/radix-tree.c 	iter->tags = node->tags[tag][tag_long] >> tag_bit;
tag_bit          1136 lib/radix-tree.c 		if (tag_bit)
tag_bit          1138 lib/radix-tree.c 						(BITS_PER_LONG - tag_bit);