* ext/socket/option.c (inspect_tcp_info): Permit longer data.  (glibc
  2.7 adds tcpi_rcv_rtt, tcpi_rcv_space and tcpi_total_retrans to
  struct tcp_info.)



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@46022 b2dd03c8-39d4-4d8f-98ff-823fe69b080e