Don't leak kernel stack in timeval padding in getsockopt(SO_{SND,RCV}TIMEO)
Don't leak kernel stack in timeval padding in getsockopt(SO_{SND,RCV}TIMEO)

ok mikeb@ deraadt@

orumin/openbsd-efivars,orumin/openbsd-efivars,orumin/openbsd-efivars,orumin/openbsd-efivars