[jdk11u-dev] RFR: 8336301: test/jdk/java/nio/channels/AsyncCloseAndInterrupt.java leaves around a FIFO file upon test completion

[Andrew Lu]

I backport this for parity with 11.0.25-oracle.

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Commit messages:
 - Backport ae9f318fc35eeab497e546ebab9faed6ec774ec5

Changes: https://git.openjdk.org/jdk11u-dev/pull/2889/files
  Webrev: https://webrevs.openjdk.org/?repo=jdk11u-dev&pr=2889&range=00
  Issue: https://bugs.openjdk.org/browse/JDK-8336301
  Stats: 1 line in 1 file changed: 1 ins; 0 del; 0 mod
  Patch: https://git.openjdk.org/jdk11u-dev/pull/2889.diff
  Fetch: git fetch https://git.openjdk.org/jdk11u-dev.git pull/2889/head:pull/2889

PR: https://git.openjdk.org/jdk11u-dev/pull/2889