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Posted to github@arrow.apache.org by GitBox <gi...@apache.org> on 2021/03/08 17:34:08 UTC

[GitHub] [arrow] pitrou edited a comment on pull request #9528: ARROW-8732: [C++] Add basic cancellation API

pitrou edited a comment on pull request #9528:
URL: https://github.com/apache/arrow/pull/9528#issuecomment-792931920


   I pushed an improvement for the deallocation in signal handler problem, but it's still not 100% safe (though probably extremely unlikely). I think solving it entirely would need a lock-free doubly-linked list.


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