From 2786b014ec893c301ea52ef9962e7cc60f89f9b3 Mon Sep 17 00:00:00 2001 From: Guillaume Thouvenin Date: Mon, 22 Sep 2008 16:08:06 +0200 Subject: [PATCH] KVM: x86 emulator: consolidate push reg This patch consolidate the emulation of push reg instruction. Signed-off-by: Guillaume Thouvenin Signed-off-by: Laurent Vivier Signed-off-by: Avi Kivity --- arch/x86/kvm/x86_emulate.c | 8 +------- 1 file changed, 1 insertion(+), 7 deletions(-) diff --git a/arch/x86/kvm/x86_emulate.c b/arch/x86/kvm/x86_emulate.c index ea051173b0da..a391e213fe61 100644 --- a/arch/x86/kvm/x86_emulate.c +++ b/arch/x86/kvm/x86_emulate.c @@ -1415,13 +1415,7 @@ x86_emulate_insn(struct x86_emulate_ctxt *ctxt, struct x86_emulate_ops *ops) emulate_1op("dec", c->dst, ctxt->eflags); break; case 0x50 ... 0x57: /* push reg */ - c->dst.type = OP_MEM; - c->dst.bytes = c->op_bytes; - c->dst.val = c->src.val; - register_address_increment(c, &c->regs[VCPU_REGS_RSP], - -c->op_bytes); - c->dst.ptr = (void *) register_address( - c, ss_base(ctxt), c->regs[VCPU_REGS_RSP]); + emulate_push(ctxt); break; case 0x58 ... 0x5f: /* pop reg */ pop_instruction: