RFR: 8202353: os::readdir should use readdir instead of readdir_r

[Kim Barrett]

> On Jul 11, 2018, at 7:43 AM, B. Blaser <bsrbnd at gmail.com> wrote:
> 
> On 11 July 2018 at 08:00, Kim Barrett <kim.barrett at oracle.com> wrote:
>>> On Jul 10, 2018, at 4:18 PM, Kim Barrett <kim.barrett at oracle.com> wrote:
>>> 
>>> CR:
>>> https://bugs.openjdk.java.net/browse/JDK-8202353
>>> https://bugs.openjdk.java.net/browse/JDK-8202835
>>> 
>>> Webrev:
>>> http://cr.openjdk.java.net/~kbarrett/8202353/open.00/
>>> 
>>> Testing:
>>> mach5 tier1-5.
>>> tier5 is where TestSystemProcess.java is run.
>>> There are a number of jfr tests in tier3-4 that use process iterators on
>>> relevant platforms.
>>> There are tests related to PerfCounters scattered through tier1-3.
>> 
>> Oops, most of the jfr tests, including the one being reinstated, seem to be in tier6
>> (specifically, hs-tier6-rt).  I’ve run them locally (linux), and have an in-progress mach5
>> job.   Unrelated failures for JDK-8205878, because the fix for that hasn’t made it from
>> the jdk11 repo to the jdk repo yet.
> 
> Thanks Kim, Linux part looks good to me (if tier1-6 are OK).
> 
> Cheers,
> Bernard

Thanks.  No unexpected problems in testing.

I also received verification from the SAP folks that AIX changes build.
(Note that the AIX port doesn’t yet support jfr.)