RFR: 8365606: Container code should not be using jlong/julong [v2]

[Severin Gehwolf]

On Fri, 24 Oct 2025 12:04:51 GMT, Casper Norrbin <cnorrbin at openjdk.org> wrote:

>> Severin Gehwolf 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 six additional commits since the last revision:
>> 
>>  - Merge branch 'master' into jdk-8365606-jlong-julong-refactor
>>  - Fix print_container_info output
>>  - whitespace clean-ups and other small fixes
>>  - Fix log format in container macro and scanf format
>>  - Fix duplicate include in osContainer_linux
>>  - 8365606: Container code should not be using jlong/julong
>
> src/hotspot/os/linux/cgroupSubsystem_linux.hpp line 93:
> 
>> 91:   }                                                                                   \
>> 92:   if (retval == value_unlimited) {                                                    \
>> 93:     log_trace(os, container)(log_string " is: -1");                                   \
> 
> Same here, could perhaps do `log_trace(os, container)(log_string " is: unlimited")`instead.

OK. This will likely need some test adjustment, but I'll do that instead of hard-coding those numbers.

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PR Review Comment: https://git.openjdk.org/jdk/pull/27743#discussion_r2510609021