RFR: JDK-8284758: [linux] improve print_container_info [v2]

Wed Apr 13 18:00:16 UTC 2022

On Wed, 13 Apr 2022 17:06:12 GMT, Severin Gehwolf <sgehwolf at openjdk.org> wrote:

>> 128974848 is still page aligned :-)
>> 
>> But okay, I think you are right and this is more precise. In Metaspace reports, I usually write "<1KB" for these cases (not 0 but smaller than 1K), but switching to bytes is also fine. User has to read carefully though.
>
> :) yes, just noticed. Sorry. Something in the kernel seems to page-align those user values, but I don't know if that's guaranteed. Anyhow `< 1k` is fine with me too.

I leave it up to Matthias...

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PR: https://git.openjdk.java.net/jdk/pull/8217