On Mon, 2018-07-02 at 15:56:21 UTC, Kees Cook wrote:
> In the quest to remove all stack VLA usage from the kernel[1], this
> switches to using a stack size large enough for the saved routine and
> adds a sanity check making sure the routine doesn't overflow into the
> 0x600 exception handler.
>
>
In the quest to remove all stack VLA usage from the kernel[1], this
switches to using a stack size large enough for the saved routine and
adds a sanity check making sure the routine doesn't overflow into the
0x600 exception handler.
[1]
https://lkml.kernel.org/r/CA+55aFzCG-zNmZwX4A2FQpadafLfEzK6C
