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Commit 9ca52318 authored by Jan Kiszka's avatar Jan Kiszka Committed by Marcelo Tosatti
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KVM: x86: Remove user space triggerable MCE error message 



This case is a pure user space error we do not need to record. Moreover,
it can be misused to flood the kernel log. Remove it.

Signed-off-by: default avatarJan Kiszka <jan.kiszka@siemens.com>
Signed-off-by: default avatarMarcelo Tosatti <mtosatti@redhat.com>
parent 63f42e02

arch/x86/kvm/x86.c

+0 −3
Original line number Diff line number Diff line
@@ -2575,9 +2575,6 @@ static int kvm_vcpu_ioctl_x86_set_mce(struct kvm_vcpu *vcpu, 
	if (mce->status & MCI_STATUS_UC) {

		if ((vcpu->arch.mcg_status & MCG_STATUS_MCIP) ||

		    !kvm_read_cr4_bits(vcpu, X86_CR4_MCE)) {

			printk(KERN_DEBUG "kvm: set_mce: "

			       "injects mce exception while "

			       "previous one is in progress!\n");

			kvm_make_request(KVM_REQ_TRIPLE_FAULT, vcpu);

			return 0;

		}