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    Subject[PATCH v6 18/18] arm64: allow CONFIG_CFI_CLANG to be selected
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    Select ARCH_SUPPORTS_CFI_CLANG to allow CFI to be enabled.

    Signed-off-by: Sami Tolvanen <samitolvanen@google.com>
    Reviewed-by: Kees Cook <keescook@chromium.org>
    Tested-by: Nathan Chancellor <nathan@kernel.org>
    ---
    arch/arm64/Kconfig | 1 +
    1 file changed, 1 insertion(+)

    diff --git a/arch/arm64/Kconfig b/arch/arm64/Kconfig
    index e4e1b6550115..d7395772b6b8 100644
    --- a/arch/arm64/Kconfig
    +++ b/arch/arm64/Kconfig
    @@ -75,6 +75,7 @@ config ARM64
    select ARCH_SUPPORTS_SHADOW_CALL_STACK if CC_HAVE_SHADOW_CALL_STACK
    select ARCH_SUPPORTS_LTO_CLANG if CPU_LITTLE_ENDIAN
    select ARCH_SUPPORTS_LTO_CLANG_THIN
    + select ARCH_SUPPORTS_CFI_CLANG
    select ARCH_SUPPORTS_ATOMIC_RMW
    select ARCH_SUPPORTS_INT128 if CC_HAS_INT128 && (GCC_VERSION >= 50000 || CC_IS_CLANG)
    select ARCH_SUPPORTS_NUMA_BALANCING
    --
    2.31.1.295.g9ea45b61b8-goog
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