[PATCH v4 0/8] CFI for ARM32 using LLVM

[Linus Walleij]

On Thu, Mar 28, 2024 at 9:19 AM Linus Walleij <linus.walleij at linaro.org> wrote:

> This is a first patch set to support CLANG CFI (Control Flow
> Integrity) on ARM32.

Not much reaction to this apart from Kees' ACK and I think
most patches are pretty straight-forward so I'll soon put them
in Russell's tracker, I can always update them if there is some
issue.

As mentioned, there will be some rough edges (e.g. eBPF)
but a slew of machines boot fine with it and it should be able
to provide additional hardening on a slew of embedded use
cases.

Yours,
Linus Walleij