RFR: 8313674: java/nio/channels/FileChannel/BlockDeviceSize.java should test for more block devices [v6]

[Inigo Mediavilla Saiz]

> 8313674: java/nio/channels/FileChannel/BlockDeviceSize.java should test for more block devices

Inigo Mediavilla Saiz has updated the pull request incrementally with two additional commits since the last revision:

 - Included <= as a failure condition for the test
 - Updated the latest year for the copyright

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

Changes:
  - all: https://git.openjdk.org/jdk/pull/19021/files
  - new: https://git.openjdk.org/jdk/pull/19021/files/39e348b3..868a40fd

Webrevs:
 - full: https://webrevs.openjdk.org/?repo=jdk&pr=19021&range=05
 - incr: https://webrevs.openjdk.org/?repo=jdk&pr=19021&range=04-05

  Stats: 4 lines in 1 file changed: 0 ins; 1 del; 3 mod
  Patch: https://git.openjdk.org/jdk/pull/19021.diff
  Fetch: git fetch https://git.openjdk.org/jdk.git pull/19021/head:pull/19021

PR: https://git.openjdk.org/jdk/pull/19021