[PATCH 04/11] uaccess: add infrastructure for kernel builds with set_fs()

[Kees Cook]

On Mon, Aug 17, 2020 at 09:32:05AM +0200, Christoph Hellwig wrote:
> Add a CONFIG_SET_FS option that is selected by architecturess that
> implement set_fs, which is all of them initially.  If the option is not
> set stubs for routines related to overriding the address space are
> provided so that architectures can start to opt out of providing set_fs.
> 
> Signed-off-by: Christoph Hellwig <hch at lst.de>

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

-- 
Kees Cook