| Date | Wed, 10 Mar 2021 17:57:26 +0000 | Subject | [PATCH v4 09/34] KVM: arm64: Allow using kvm_nvhe_sym() in hyp code | From | Quentin Perret <> |
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In order to allow the usage of code shared by the host and the hyp in static inline library functions, allow the usage of kvm_nvhe_sym() at EL2 by defaulting to the raw symbol name.
Acked-by: Will Deacon <will@kernel.org> Signed-off-by: Quentin Perret <qperret@google.com> --- arch/arm64/include/asm/hyp_image.h | 4 ++++ 1 file changed, 4 insertions(+)
diff --git a/arch/arm64/include/asm/hyp_image.h b/arch/arm64/include/asm/hyp_image.h index 78cd77990c9c..b4b3076a76fb 100644 --- a/arch/arm64/include/asm/hyp_image.h +++ b/arch/arm64/include/asm/hyp_image.h @@ -10,11 +10,15 @@ #define __HYP_CONCAT(a, b) a ## b #define HYP_CONCAT(a, b) __HYP_CONCAT(a, b) +#ifndef __KVM_NVHE_HYPERVISOR__ /* * KVM nVHE code has its own symbol namespace prefixed with __kvm_nvhe_, * to separate it from the kernel proper. */ #define kvm_nvhe_sym(sym) __kvm_nvhe_##sym +#else +#define kvm_nvhe_sym(sym) sym +#endif #ifdef LINKER_SCRIPT -- 2.30.1.766.gb4fecdf3b7-goog
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