[jdk13u-dev] RFR: 8246648: issue with OperatingSystemImpl getFreeSwapSpaceSize in docker after 8242480

Fri Dec 4 08:15:00 UTC 2020

I'd like to backport 8246648 to 13u as follow-up fix for 8242480 that is already included to 13u.
The patch applies cleanly.
Tested with container tests, the affected test passed.

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Commit messages:
 - Backport 7d6c1cf4a88b7e284ace10cb79e7f136dd6dc576

Changes: https://git.openjdk.java.net/jdk13u-dev/pull/46/files
 Webrev: https://webrevs.openjdk.java.net/?repo=jdk13u-dev&pr=46&range=00
  Issue: https://bugs.openjdk.java.net/browse/JDK-8246648
  Stats: 12 lines in 1 file changed: 6 ins; 6 del; 0 mod
  Patch: https://git.openjdk.java.net/jdk13u-dev/pull/46.diff
  Fetch: git fetch https://git.openjdk.java.net/jdk13u-dev pull/46/head:pull/46

PR: https://git.openjdk.java.net/jdk13u-dev/pull/46