hg: jdk10/jdk10/jdk: 8177809: File.lastModified() is losing milliseconds (always ends in 000)

[brian.burkhalter at oracle.com]

Changeset: 8e2030e03a61
Author:    bpb
Date:      2017-05-18 12:53 -0700
URL:       http://hg.openjdk.java.net/jdk10/jdk10/jdk/rev/8e2030e03a61

8177809: File.lastModified() is losing milliseconds (always ends in 000)
Summary: Use higher precision time values where available.
Reviewed-by: bchristi, rriggs

! src/java.base/unix/native/libjava/UnixFileSystem_md.c
! test/java/io/File/SetLastModified.java