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Protect crashtracker against multiple signal deliveries #318

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danielsn opened this issue Feb 15, 2024 · 0 comments
Open

Protect crashtracker against multiple signal deliveries #318

danielsn opened this issue Feb 15, 2024 · 0 comments

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@danielsn
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          One thing that occurred to me while reviewing the PR is -- should we have something protecting `handle_posix_signal_impl` so that it can't get called multiple times in the same process?

Afaik if a thread is handling a signal (e.g. SIGSEGV), no other SIGSEGVs can be delivered. But I... don't think that applies to other threads in the same process.

May be worth giving it a try?

Originally posted by @ivoanjo in #297 (comment)
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