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| author | Uros Bizjak <ubizjak@gmail.com> | 2020-10-29 14:56:00 +0100 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2020-12-14 11:09:29 -0500 |
| commit | 3f1a18b9fa1c294802d2750d1ef6a1221b10b76b (patch) | |
| tree | dd859fe103ed31a23f94a5270179a16467d1c9fa /arch/x86/kvm/vmx | |
| parent | e8614e5e8de805b106dd41283525d5c2a76bfac1 (diff) | |
| download | linux-3f1a18b9fa1c294802d2750d1ef6a1221b10b76b.tar.bz2 | |
KVM/VMX/SVM: Move kvm_machine_check function to x86.h
Move kvm_machine_check to x86.h to avoid two exact copies
of the same function in kvm.c and svm.c.
Cc: Paolo Bonzini <pbonzini@redhat.com>
Cc: Sean Christopherson <sean.j.christopherson@intel.com>
Signed-off-by: Uros Bizjak <ubizjak@gmail.com>
Message-Id: <20201029135600.122392-1-ubizjak@gmail.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'arch/x86/kvm/vmx')
| -rw-r--r-- | arch/x86/kvm/vmx/vmx.c | 20 |
1 files changed, 0 insertions, 20 deletions
diff --git a/arch/x86/kvm/vmx/vmx.c b/arch/x86/kvm/vmx/vmx.c index 4b854a197e44..849be2a9f260 100644 --- a/arch/x86/kvm/vmx/vmx.c +++ b/arch/x86/kvm/vmx/vmx.c @@ -40,7 +40,6 @@ #include <asm/irq_remapping.h> #include <asm/kexec.h> #include <asm/perf_event.h> -#include <asm/mce.h> #include <asm/mmu_context.h> #include <asm/mshyperv.h> #include <asm/mwait.h> @@ -4716,25 +4715,6 @@ static int handle_rmode_exception(struct kvm_vcpu *vcpu, return 1; } -/* - * Trigger machine check on the host. We assume all the MSRs are already set up - * by the CPU and that we still run on the same CPU as the MCE occurred on. - * We pass a fake environment to the machine check handler because we want - * the guest to be always treated like user space, no matter what context - * it used internally. - */ -static void kvm_machine_check(void) -{ -#if defined(CONFIG_X86_MCE) - struct pt_regs regs = { - .cs = 3, /* Fake ring 3 no matter what the guest ran on */ - .flags = X86_EFLAGS_IF, - }; - - do_machine_check(®s); -#endif -} - static int handle_machine_check(struct kvm_vcpu *vcpu) { /* handled by vmx_vcpu_run() */ |