Re: [PATCH v4] arm64: Enable KCSAN

From: Catalin Marinas
Date: Tue Dec 14 2021 - 14:16:29 EST


On Sat, 11 Dec 2021 21:17:34 +0800, Kefeng Wang wrote:
> This patch enables KCSAN for arm64, with updates to build rules
> to not use KCSAN for several incompatible compilation units.
>
> Recent GCC version(at least GCC10) made outline-atomics as the
> default option(unlike Clang), which will cause linker errors
> for kernel/kcsan/core.o. Disables the out-of-line atomics by
> no-outline-atomics to fix the linker errors.
>
> [...]

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

[1/1] arm64: Enable KCSAN
https://git.kernel.org/arm64/c/dd03762ab608

--
Catalin