[Ping] Re: 8249703: test/jdk/java/io/File/GetXSpace.java fails on macos

[Brian Burkhalter]

> On Jul 31, 2020, at 10:42 AM, Brian Burkhalter <brian.burkhalter at oracle.com> wrote:
> 
> On macOS, the number of 1024 byte blocks appears to be incorrectly calculated by 'df' using integer division by 2 of the number of 512 byte blocks, resulting in a size smaller than the actual value when the number of blocks is odd.
> 
> Possibly instead of having the IS_MAC and IS_WIN constants it should use the equivalent methods in jdk.test.lib.Platform?
> 
> Thanks,
> 
> Brian
> 
> https://bugs.openjdk.java.net/browse/JDK-8249703 <https://bugs.openjdk.java.net/browse/JDK-8249703>
> http://cr.openjdk.java.net/~bpb/8249703/webrev.00/ <http://cr.openjdk.java.net/~bpb/8249703/webrev.00/>