[RFC PATCH] riscv: enable per-task stack canaries

Kees Cook keescook at chromium.org
Sun Jul 5 21:21:40 EDT 2020


On Mon, Jul 06, 2020 at 09:01:51AM +0800, Guo Ren wrote:
> Yeah! :) I just want to show you, how about the format: use tp in gpr
> to do that. The format is similar to arm64.
> 
> tp is the task_struct point in riscv.

Sounds good to me, yes. Thanks! Is there anyone looking at the GCC and
Clang sides of this?

-- 
Kees Cook



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