132 static __be32 addr_bit_set(const void *token, int fn_bit)  in addr_bit_set()  argument
142 	return (__force __be32)(1 << ((~fn_bit ^ BITOP_BE32_SWIZZLE) & 0x1f)) &  in addr_bit_set()
143 	       addr[fn_bit >> 5];  in addr_bit_set()
766 		if (plen < fn->fn_bit ||  in fib6_add_1()
767 		    !ipv6_prefix_equal(&key->addr, addr, fn->fn_bit)) {  in fib6_add_1()
784 		if (plen == fn->fn_bit) {  in fib6_add_1()
804 		dir = addr_bit_set(addr, fn->fn_bit);  in fib6_add_1()
840 	ln->fn_bit = plen;  in fib6_add_1()
896 		in->fn_bit = bit;  in fib6_add_1()
909 		ln->fn_bit = plen;  in fib6_add_1()
934 		ln->fn_bit = plen;  in fib6_add_1()
1564 		dir = addr_bit_set(args->addr, fn->fn_bit);  in fib6_node_lookup_1()
1668 			if (plen <= fn->fn_bit)  in fib6_locate_1()
1679 		if (plen < fn->fn_bit ||  in fib6_locate_1()
1680 		    !ipv6_prefix_equal(&key->addr, addr, fn->fn_bit))  in fib6_locate_1()
1683 		if (plen == fn->fn_bit)  in fib6_locate_1()
1693 		if (addr_bit_set(addr, fn->fn_bit))  in fib6_locate_1()
1808 		RT6_TRACE("fixing tree: plen=%d iter=%d\n", fn->fn_bit, iter);  in fib6_repair_tree()