On 11/28/2024 8:43 AM, Sean Christopherson wrote:
Move the declarations for the hypercall emulation APIs to x86.h. While
the helpers are exported, they are intended to be consumed only KVM vendor
only -> only by
modules, i.e. don't need to exposed to the kernel at-large.
to exposed -> to be exposed
No functional change intended.
Signed-off-by: Sean Christopherson <seanjc@xxxxxxxxxx>
Reviewed-by: Binbin Wu <binbin.wu@xxxxxxxxxxxxxxx>
---
arch/x86/include/asm/kvm_host.h | 6 ------
arch/x86/kvm/x86.h | 6 ++++++
2 files changed, 6 insertions(+), 6 deletions(-)
diff --git a/arch/x86/include/asm/kvm_host.h b/arch/x86/include/asm/kvm_host.h
index e159e44a6a1b..c1251b371421 100644
--- a/arch/x86/include/asm/kvm_host.h
+++ b/arch/x86/include/asm/kvm_host.h
@@ -2181,12 +2181,6 @@ static inline void kvm_clear_apicv_inhibit(struct kvm *kvm,
kvm_set_or_clear_apicv_inhibit(kvm, reason, false);
}
-unsigned long __kvm_emulate_hypercall(struct kvm_vcpu *vcpu, unsigned long nr,
- unsigned long a0, unsigned long a1,
- unsigned long a2, unsigned long a3,
- int op_64_bit, int cpl);
-int kvm_emulate_hypercall(struct kvm_vcpu *vcpu);
-
int kvm_mmu_page_fault(struct kvm_vcpu *vcpu, gpa_t cr2_or_gpa, u64 error_code,
void *insn, int insn_len);
void kvm_mmu_print_sptes(struct kvm_vcpu *vcpu, gpa_t gpa, const char *msg);
diff --git a/arch/x86/kvm/x86.h b/arch/x86/kvm/x86.h
index 45dd53284dbd..6db13b696468 100644
--- a/arch/x86/kvm/x86.h
+++ b/arch/x86/kvm/x86.h
@@ -617,4 +617,10 @@ static inline bool user_exit_on_hypercall(struct kvm *kvm, unsigned long hc_nr)
return kvm->arch.hypercall_exit_enabled & BIT(hc_nr);
}
+unsigned long __kvm_emulate_hypercall(struct kvm_vcpu *vcpu, unsigned long nr,
+ unsigned long a0, unsigned long a1,
+ unsigned long a2, unsigned long a3,
+ int op_64_bit, int cpl);
+int kvm_emulate_hypercall(struct kvm_vcpu *vcpu);
+
#endif
