Am 2024-11-17 19:28, schrieb Dimitry Andric:

Last but not least, -fstack-clash-protection might be useful, but I think it might need some additional runtime support? E.g. in libc?

What I found so far is that the kernel needs to have support for stack guard pages (which we have).

https://reviews.freebsd.org/D48426

Bye,
Alexander.

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