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

[Kim Barrett]

> On Jul 17, 2018, at 12:11 PM, B. Blaser <bsrbnd at gmail.com> wrote:
> 
> On 17 July 2018 at 02:04, Kim Barrett <kim.barrett at oracle.com> wrote:
>>> On Jul 10, 2018, at 4:18 PM, Kim Barrett <kim.barrett at oracle.com> wrote:
>>> 
>>> Please review this change to the various os::readdir implementations
>>> for POSIX platforms to no longer use readdir_r, but instead use
>>> readdir.  […]
>>> 
>>> 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.
>> 
>> Still looking for at least one more review.  I have one from Coleen, and a partial from Bernard.
> 
> Similar changes on the other systems seem good to me too.
> 
> Thanks,
> Bernard

Thanks.