[PATCH v2 0/2] arm64: pointer auth cleanup
Catalin Marinas
catalin.marinas at arm.com
Tue Jan 31 08:29:34 PST 2023
On Tue, 31 Jan 2023 10:58:07 +0000, Mark Rutland wrote:
> With the recent dynamic SCS patches conditionally disabling pointer
> authentication for leaf functions, I thought I'd try to clean things up
> and consistently do so.
>
> Patch 1 is (hopefully not controversial) Makefile cleanup.
>
> Patch 2 disables pointer authentication for leaf functions, for the
> reasons laid out in the commit message (which laregly boils down to
> "it's not necessary" and "our prior rationale for doing so doesn't hold
> water").
>
> [...]
Applied to arm64 (for-next/ptrauth), thanks!
[1/2] arm64: unify asm-arch manipulation
https://git.kernel.org/arm64/c/1e249c41ea43
[2/2] arm64: pauth: don't sign leaf functions
https://git.kernel.org/arm64/c/c68cf5285e18
--
Catalin
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