RFR: 8323807: Async UL: Add a stalling mode to async UL [v19]

[David Holmes]

On Tue, 25 Feb 2025 11:14:59 GMT, Johan Sjölen <jsjolen at openjdk.org> wrote:

>> src/hotspot/share/logging/logConfiguration.cpp line 639:
>> 
>>> 637: 
>>> 638:   out->print_cr("Asynchronous logging (off by default):");
>>> 639:   out->print_cr(" -Xlog:async[:[mode]]");
>> 
>> This reminded me we need an update to the Java manpage/command-reference as well.
>
> Fixed! See picture for a render.
> 
> ![image](https://github.com/user-attachments/assets/105ff56a-d79e-49ee-bc91-89733af5b1b0)

Is that html rendering or a markdown viewer? If the latter just double-check the html to ensure no additional escaping is needed. Thanks

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PR Review Comment: https://git.openjdk.org/jdk/pull/22770#discussion_r1970786101