747 static inline int __ipv6_addr_diff32(const void *token1, const void *token2, int addrlen)  in __ipv6_addr_diff32()  argument
752 	addrlen >>= 2;  in __ipv6_addr_diff32()
754 	for (i = 0; i < addrlen; i++) {  in __ipv6_addr_diff32()
776 	return addrlen << 5;  in __ipv6_addr_diff32()
780 static inline int __ipv6_addr_diff64(const void *token1, const void *token2, int addrlen)  in __ipv6_addr_diff64()  argument
785 	addrlen >>= 3;  in __ipv6_addr_diff64()
787 	for (i = 0; i < addrlen; i++) {  in __ipv6_addr_diff64()
793 	return addrlen << 6;  in __ipv6_addr_diff64()
797 static inline int __ipv6_addr_diff(const void *token1, const void *token2, int addrlen)  in __ipv6_addr_diff()  argument
800 	if (__builtin_constant_p(addrlen) && !(addrlen & 7))  in __ipv6_addr_diff()
801 		return __ipv6_addr_diff64(token1, token2, addrlen);  in __ipv6_addr_diff()
803 	return __ipv6_addr_diff32(token1, token2, addrlen);  in __ipv6_addr_diff()