[jdk21u-dev] RFR: 8322166: Files.isReadable/isWritable/isExecutable expensive when file does not exist [v2]

[duke]

On Tue, 17 Sep 2024 21:27:42 GMT, Todd V. Jonker <duke at openjdk.org> wrote:

>> Clean backport of a performance fix, originally authored by @bplb and reviewed by @AlanBateman 
>> 
>> Test suites run on linux-x86_64-server-release:
>> - [x] tier1
>> - [x] jdk/java/nio
>
> Todd V. Jonker has updated the pull request with a new target base due to a merge or a rebase. The incremental webrev excludes the unrelated changes brought in by the merge/rebase. The pull request contains two additional commits since the last revision:
> 
>  - Merge branch 'master' into filecheck
>  - Backport 51be857f3cafa23eb7cd73e5fe3db17e6d01684c

@toddjonker 
Your change (at version ce2cef3f771ba4516514249a2a8115e26c238005) is now ready to be sponsored by a Committer.

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PR Comment: https://git.openjdk.org/jdk21u-dev/pull/926#issuecomment-2359154475