RFR: 8285507: revert fix for JDK-8282704 now that JDK-8282952 is fixed [v3]

[Daniel D.Daugherty]

> Revert (most of) the fix for JDK-8282704 now that JDK-8282952 is fixed.
> 
> This fix has been tested with Mach5 Tier[1-7] (about to start a Tier8) and I also ran
> my StressWrapper_StopAtExit.java test using {release, fastdebug, and slowdebug}
> bits for 12 hours per config. No failures for StressWrapper_StopAtExit.java.

Daniel D. Daugherty has updated the pull request with a new target base due to a merge or a rebase. The pull request now contains five commits:

 - Merge master
 - Merge branch 'JDK-8284632' into JDK-8285507
 - pchilano, robehn, dholmes-ora - CR changes
 - 8285507.cr0
 - 8284632.cr0

-------------

Changes: https://git.openjdk.java.net/jdk/pull/8389/files
 Webrev: https://webrevs.openjdk.java.net/?repo=jdk&pr=8389&range=02
  Stats: 62 lines in 1 file changed: 0 ins; 60 del; 2 mod
  Patch: https://git.openjdk.java.net/jdk/pull/8389.diff
  Fetch: git fetch https://git.openjdk.java.net/jdk pull/8389/head:pull/8389

PR: https://git.openjdk.java.net/jdk/pull/8389