From 2953538ebbd95b145bd3629126fe5af61b88be11 Mon Sep 17 00:00:00 2001 From: Avi Kivity Date: Wed, 20 Apr 2011 13:37:53 +0300 Subject: [PATCH] KVM: x86 emulator: drop vcpu argument from intercept callback Making the emulator caller agnostic. Signed-off-by: Avi Kivity --- arch/x86/include/asm/kvm_emulate.h | 2 +- arch/x86/kvm/emulate.c | 2 +- arch/x86/kvm/x86.c | 4 ++-- 3 files changed, 4 insertions(+), 4 deletions(-) diff --git a/arch/x86/include/asm/kvm_emulate.h b/arch/x86/include/asm/kvm_emulate.h index 2c02e753ab82..e2b082aa3201 100644 --- a/arch/x86/include/asm/kvm_emulate.h +++ b/arch/x86/include/asm/kvm_emulate.h @@ -185,7 +185,7 @@ struct x86_emulate_ops { int (*get_msr)(struct x86_emulate_ctxt *ctxt, u32 msr_index, u64 *pdata); void (*get_fpu)(struct x86_emulate_ctxt *ctxt); /* disables preempt */ void (*put_fpu)(struct x86_emulate_ctxt *ctxt); /* reenables preempt */ - int (*intercept)(struct kvm_vcpu *vcpu, + int (*intercept)(struct x86_emulate_ctxt *ctxt, struct x86_instruction_info *info, enum x86_intercept_stage stage); }; diff --git a/arch/x86/kvm/emulate.c b/arch/x86/kvm/emulate.c index 33ad16b7db2b..acb9fcc283ee 100644 --- a/arch/x86/kvm/emulate.c +++ b/arch/x86/kvm/emulate.c @@ -438,7 +438,7 @@ static int emulator_check_intercept(struct x86_emulate_ctxt *ctxt, .next_rip = ctxt->eip, }; - return ctxt->ops->intercept(ctxt->vcpu, &info, stage); + return ctxt->ops->intercept(ctxt, &info, stage); } static inline unsigned long ad_mask(struct decode_cache *c) diff --git a/arch/x86/kvm/x86.c b/arch/x86/kvm/x86.c index 16373a5bfd01..4f7248ea6caf 100644 --- a/arch/x86/kvm/x86.c +++ b/arch/x86/kvm/x86.c @@ -4365,11 +4365,11 @@ static void emulator_put_fpu(struct x86_emulate_ctxt *ctxt) preempt_enable(); } -static int emulator_intercept(struct kvm_vcpu *vcpu, +static int emulator_intercept(struct x86_emulate_ctxt *ctxt, struct x86_instruction_info *info, enum x86_intercept_stage stage) { - return kvm_x86_ops->check_intercept(vcpu, info, stage); + return kvm_x86_ops->check_intercept(emul_to_vcpu(ctxt), info, stage); } static struct x86_emulate_ops emulate_ops = { -- 2.20.1