[PATCH v4] arm64: Enable KCSAN

Catalin Marinas catalin.marinas at arm.com
Tue Dec 14 11:16:21 PST 2021


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




More information about the linux-arm-kernel mailing list