git: openjdk/jdk-sandbox: JDK-8244202-nspi-stream-branch: JDK-8244202-nspi-stream-branch: fix InetAddress initialization/exceptions, test fixes/additions

[Aleksei Efimov]

Changeset: b1ab1da2
Author:    Aleksei Efimov <aleksej.efimov at oracle.com>
Date:      2021-09-15 23:45:02 +0000
URL:       https://git.openjdk.java.net/jdk-sandbox/commit/b1ab1da223f616e886d8900288d97a3f83594e19

JDK-8244202-nspi-stream-branch: fix InetAddress initialization/exceptions, test fixes/additions

! src/java.base/share/classes/java/net/InetAddress.java
! test/jdk/java/net/spi/InetNameServiceProvider/LookupPolicyMappingTest.java
! test/jdk/java/net/spi/InetNameServiceProvider/ProviderGetExceptionTest.java
! test/lib/jdk/test/lib/net/IPSupport.java