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-rw-r--r--drivers/kvm/kvm_main.c3
-rw-r--r--drivers/kvm/svm.c1
-rw-r--r--drivers/kvm/x86_emulate.c6
3 files changed, 5 insertions, 5 deletions
diff --git a/drivers/kvm/kvm_main.c b/drivers/kvm/kvm_main.c
index 07ae280e8fe..47c10b8f89b 100644
--- a/drivers/kvm/kvm_main.c
+++ b/drivers/kvm/kvm_main.c
@@ -1188,8 +1188,7 @@ int emulate_invlpg(struct kvm_vcpu *vcpu, gva_t address)
int emulate_clts(struct kvm_vcpu *vcpu)
{
- vcpu->cr0 &= ~X86_CR0_TS;
- kvm_x86_ops->set_cr0(vcpu, vcpu->cr0);
+ kvm_x86_ops->set_cr0(vcpu, vcpu->cr0 & ~X86_CR0_TS);
return X86EMUL_CONTINUE;
}
diff --git a/drivers/kvm/svm.c b/drivers/kvm/svm.c
index 7a6eead63a6..4e04e49a2f1 100644
--- a/drivers/kvm/svm.c
+++ b/drivers/kvm/svm.c
@@ -663,6 +663,7 @@ static void svm_vcpu_put(struct kvm_vcpu *vcpu)
wrmsrl(host_save_user_msrs[i], svm->host_user_msrs[i]);
rdtscll(vcpu->host_tsc);
+ kvm_put_guest_fpu(vcpu);
}
static void svm_vcpu_decache(struct kvm_vcpu *vcpu)
diff --git a/drivers/kvm/x86_emulate.c b/drivers/kvm/x86_emulate.c
index 33b18145155..bd46de6bf89 100644
--- a/drivers/kvm/x86_emulate.c
+++ b/drivers/kvm/x86_emulate.c
@@ -448,8 +448,7 @@ struct operand {
#define JMP_REL(rel) \
do { \
- _eip += (int)(rel); \
- _eip = ((op_bytes == 2) ? (uint16_t)_eip : (uint32_t)_eip); \
+ register_address_increment(_eip, rel); \
} while (0)
/*
@@ -1147,7 +1146,7 @@ done_prefixes:
}
register_address_increment(_regs[VCPU_REGS_RSP],
-dst.bytes);
- if ((rc = ops->write_std(
+ if ((rc = ops->write_emulated(
register_address(ctxt->ss_base,
_regs[VCPU_REGS_RSP]),
&dst.val, dst.bytes, ctxt->vcpu)) != 0)
@@ -1359,6 +1358,7 @@ special_insn:
}
src.val = (unsigned long) _eip;
JMP_REL(rel);
+ op_bytes = ad_bytes;
goto push;
}
case 0xe9: /* jmp rel */