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Truncate thread names on Linux and Apple targets #103379

Merged
merged 3 commits into from
Oct 25, 2022
Merged

Truncate thread names on Linux and Apple targets #103379

merged 3 commits into from
Oct 25, 2022

Commits on Oct 22, 2022

  1. Truncate thread names on Linux and Apple targets 

    These targets have system limits on the thread names, 16 and 64 bytes
respectively, and `pthread_setname_np` returns an error if the name is
longer. However, we're not in a context that can propagate errors when
we call this, and we used to implicitly truncate on Linux with `prctl`,
so now we manually truncate these names ahead of time.
    @cuviper
    cuviper committed Oct 22, 2022
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  2. Move truncation next to other thread tests for tidy

    @cuviper
    cuviper committed Oct 22, 2022
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Commits on Oct 23, 2022

  1. Only test pthread_getname_np on linux-gnu

    @cuviper
    cuviper committed Oct 23, 2022
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