From 0474b259d0366a70ea83b94534c333093c189421 Mon Sep 17 00:00:00 2001 From: Alexander Graf Date: Fri, 16 Apr 2010 00:11:50 +0200 Subject: [PATCH] KVM: PPC: Remove fetch fail code When instruction fetch failed, the inline function hook automatically detects that and starts the internal guest memory load function. So whenever we access kvmppc_get_last_inst(), we're sure the result is sane. Signed-off-by: Alexander Graf Signed-off-by: Avi Kivity --- arch/powerpc/kvm/emulate.c | 4 ---- 1 file changed, 4 deletions(-) diff --git a/arch/powerpc/kvm/emulate.c b/arch/powerpc/kvm/emulate.c index b608c0b0beb5..4568ec386c2a 100644 --- a/arch/powerpc/kvm/emulate.c +++ b/arch/powerpc/kvm/emulate.c @@ -147,10 +147,6 @@ int kvmppc_emulate_instruction(struct kvm_run *run, struct kvm_vcpu *vcpu) pr_debug(KERN_INFO "Emulating opcode %d / %d\n", get_op(inst), get_xop(inst)); - /* Try again next time */ - if (inst == KVM_INST_FETCH_FAILED) - return EMULATE_DONE; - switch (get_op(inst)) { case OP_TRAP: #ifdef CONFIG_PPC_BOOK3S