From a3aad4cf4abc5b82a6810447ad4c4d07f400b23d Mon Sep 17 00:00:00 2001 From: Quentin Perret Date: Mon, 15 Mar 2021 14:35:09 +0000 Subject: [PATCH] FROMLIST: KVM: arm64: Allow using kvm_nvhe_sym() in hyp code 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 Signed-off-by: Quentin Perret Link: https://lore.kernel.org/r/20210315143536.214621-10-qperret@google.com Bug: 178098380 Change-Id: If82eb4fadb95772646d2215028dbb70a05a6a671 --- 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