[PATCH v2 0/2] powerpc: Prepare for clang's per-task stack protector support

[Michael Ellerman]

On Wed, 09 Oct 2024 12:26:07 -0700, Nathan Chancellor wrote:
> This series prepares the powerpc Kconfig and Kbuild files for clang's
> per-task stack protector support. clang requires
> '-mstack-protector-guard-offset' to always be passed with the other
> '-mstack-protector-guard' flags, which does not always happen with the
> powerpc implementation, unlike arm, arm64, and riscv implementations.
> This series brings powerpc in line with those other architectures, which
> allows clang's support to work right away when it is merged.
> Additionally, there is one other fix needed for the Kconfig test to work
> correctly when targeting 32-bit.
> 
> [...]

Applied to powerpc/next.

[1/2] powerpc: Fix stack protector Kconfig test for clang
      https://git.kernel.org/powerpc/c/46e1879deea22eed31e9425d58635895fc0e8040
[2/2] powerpc: Adjust adding stack protector flags to KBUILD_CLAGS for clang
      https://git.kernel.org/powerpc/c/bee08a9e6ab03caf14481d97b35a258400ffab8f

cheers