[PATCH v2 2/2] riscv: support the elf-fdpic binfmt loader

[Kees Cook]

On Tue, Jul 11, 2023 at 11:07:54PM +1000, Greg Ungerer wrote:
> Add support for enabling and using the binfmt_elf_fdpic program loader
> on RISC-V platforms. The most important change is to setup registers
> during program load to pass the mapping addresses to the new process.
> 
> One of the interesting features of the elf-fdpic loader is that it
> also allows appropriately compiled ELF format binaries to be loaded on
> nommu systems. Appropriate being those compiled with -pie.
> 
> Signed-off-by: Greg Ungerer <gerg at kernel.org>

ELF stuff looks fine to me. If the RISC-V folks are happy with the rest,
this looks good.

Acked-by: Kees Cook <keescook at chromium.org>

Please feel free to carry this in the RISC-V tree. If you'd rather it go
via execve tree, please let me know. :)

-Kees

-- 
Kees Cook