RFR: 8312401: SymbolTable::do_add_if_needed hang when requesting length exceeds max_symbol_length [v3]

Tue Jul 25 06:04:54 UTC 2023

On Mon, 24 Jul 2023 17:33:12 GMT, Jiangli Zhou <jiangli at openjdk.org> wrote:

>> Please review the simple fix to resolve infinite loop in SymbolTable::do_add_if_needed caused by extra long symbol string that exceeds Symbol::max_length(). See JDK-8312401 for details.
>> 
>> The jtreg test is converted from a test case constructed by @cushon.
>
> Jiangli Zhou has updated the pull request incrementally with one additional commit since the last revision:
> 
>   Revert the change that truncates the string in String::as_symbol.

Marked as reviewed by iklam (Reviewer).

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PR Review: https://git.openjdk.org/jdk/pull/14938#pullrequestreview-1544691436