(subset) [PATCH v2 0/3] arm64 kpti fixes

Catalin Marinas catalin.marinas at arm.com
Thu Nov 30 11:14:27 PST 2023


On Mon, 27 Nov 2023 13:00:50 +0100, Ard Biesheuvel wrote:
> A couple of fixes and tweaks for KPTI - the first patch is a true
> regression in v6.7, the others are minor tweaks.
> 
> v2:
> - add two more tweaks
> - use correct method to test system cap before alternatives have been
>   applied
> - move check into kpti_install_ng_mappings()
> 
> [...]

Applied to arm64 (for-next/fixes), thanks!

[1/3] arm64: Avoid enabling KPTI unnecessarily
      https://git.kernel.org/arm64/c/f5259997f3e8

I only picked up the first fix in the series, I'll leave the other two
for 6.8.

-- 
Catalin




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