syscall.IfAddrmsg.Prefixlen (field)

3 uses

	syscall (current package)
		ztypes_linux_amd64.go#L463: 	Prefixlen uint8

	net
		interface_linux.go#L195: 			return &IPNet{IP: IPv4(a.Value[0], a.Value[1], a.Value[2], a.Value[3]), Mask: CIDRMask(int(ifam.Prefixlen), 8*IPv4len)}
		interface_linux.go#L197: 			ifa := &IPNet{IP: make(IP, IPv6len), Mask: CIDRMask(int(ifam.Prefixlen), 8*IPv6len)}