hg: bsd-port/jdk8/jdk: . Use poll() rather than select() on BSD to avoid crashes during network

[glewis at eyesbeyond.com]

Changeset: c31a9eee44b7
Author:    Greg Lewis <glewis at eyesbeyond.com>
Date:      2016-06-14 11:51 -0700
URL:       http://hg.openjdk.java.net/bsd-port/jdk8/jdk/rev/c31a9eee44b7

. Use poll() rather than select() on BSD to avoid crashes during network
  timeouts.  This is forward ported from openjdk7.

Pointed out by:	Andrew Smith <iamasmith.home at gmail.com>

! src/solaris/native/java/net/bsd_close.c