[jdk11u-dev] RFR: 8276990: Memory leak in invoker.c fillInvokeRequest() during JDI operations

[Roman Kennke]

Hi all,

This backports a fix for a memory leak in the JDWP.
The original change applies cleanly:

https://github.com/openjdk/jdk/commit/5ab22e88da8d79f9e19e8afffdd06206f42bab94

See issue:
https://bugs.openjdk.java.net/browse/JDK-8276990
and original PR:
https://github.com/openjdk/jdk/pull/7306

Thanks!

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Commit messages:
 - Backport 5ab22e88da8d79f9e19e8afffdd06206f42bab94

Changes: https://git.openjdk.java.net/jdk11u-dev/pull/852/files
 Webrev: https://webrevs.openjdk.java.net/?repo=jdk11u-dev&pr=852&range=00
  Issue: https://bugs.openjdk.java.net/browse/JDK-8276990
  Stats: 5 lines in 1 file changed: 5 ins; 0 del; 0 mod
  Patch: https://git.openjdk.java.net/jdk11u-dev/pull/852.diff
  Fetch: git fetch https://git.openjdk.java.net/jdk11u-dev pull/852/head:pull/852

PR: https://git.openjdk.java.net/jdk11u-dev/pull/852