[jdk21] RFR: 8310265: (process) jspawnhelper should not use argv[0]

Fri Jul 7 13:10:48 UTC 2023

Hi all,

Clean backport for JDK-83210265.

Thanks!

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Commit messages:
 - Backport 47d00a4cbeff5d757dda9c660dfd2385c02a57d7

Changes: https://git.openjdk.org/jdk21/pull/103/files
 Webrev: https://webrevs.openjdk.org/?repo=jdk21&pr=103&range=00
  Issue: https://bugs.openjdk.org/browse/JDK-8310265
  Stats: 10 lines in 2 files changed: 4 ins; 0 del; 6 mod
  Patch: https://git.openjdk.org/jdk21/pull/103.diff
  Fetch: git fetch https://git.openjdk.org/jdk21.git pull/103/head:pull/103

PR: https://git.openjdk.org/jdk21/pull/103