hg: jdk9/sandbox/jdk: 8163181: Further improvements for Unix NetworkInterface native implementation

[chris.hegarty at oracle.com]

Changeset: 40c3550625a2
Author:    clanger
Date:      2016-09-05 10:05 +0200
URL:       http://hg.openjdk.java.net/jdk9/sandbox/jdk/rev/40c3550625a2

8163181: Further improvements for Unix NetworkInterface native implementation
Reviewed-by: chegar, msheppar

! src/java.base/unix/native/libnet/NetworkInterface.c