Re: Stack unwind across signal frame

From: Hillf Danton
Date: Sat Feb 18 2012 - 02:12:29 EST


On Sat, Feb 18, 2012 at 5:13 AM, Alan Cooper <alcooperx@xxxxxxxxx> wrote:
> This problem ends up breaking pthread cleanup for C++ programs because
> the cleanup is done using a class with the expectation that the
> destructor will be called when the thread gets canceled by a cancel
> signal. This seems like a big problem for all current MIPS kernels so
> I was wondering if I'm missing something?
>
> If this is correct, then it seems like the best solution would be to
> add the VDSO eh_frame info to MIPS.
>
Feel free to send a patch after testing;)
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