hg: jdk7u/jdk7u-dev/jdk: 7163874: InetAddress.isReachable should support pinging 0.0.0.0

[neil.richards at ngmr.net]

Changeset: 79ce384ed535
Author:    youdwei
Date:      2012-05-11 16:20 +0800
URL:       http://hg.openjdk.java.net/jdk7u/jdk7u-dev/jdk/rev/79ce384ed535

7163874: InetAddress.isReachable should support pinging 0.0.0.0
Reviewed-by: alanb, chegar

! src/share/native/java/net/net_util.h
! src/solaris/native/java/net/Inet4AddressImpl.c
! src/solaris/native/java/net/Inet6AddressImpl.c
! src/solaris/native/java/net/net_util_md.c
+ test/java/net/Inet4Address/PingThis.java