From: Xiao Guangrong <xiaoguangrong@linux.vnet.ibm.com>
To: Avi Kivity <avi@redhat.com>
Cc: Marcelo Tosatti <mtosatti@redhat.com>,
LKML <linux-kernel@vger.kernel.org>, KVM <kvm@vger.kernel.org>
Subject: [PATCH] KVM: VMX: unlike vmcs on fail path
Date: Mon, 14 May 2012 14:58:58 +0800 [thread overview]
Message-ID: <4FB0AD32.6020104@linux.vnet.ibm.com> (raw)
fix:
[ 1529.577273] Call Trace:
[ 1529.577289] [<ffffffffa060d58f>] kvm_arch_hardware_disable+0x13/0x30 [kvm]
[ 1529.577302] [<ffffffffa05fa2d4>] hardware_disable_nolock+0x35/0x39 [kvm]
[ 1529.577311] [<ffffffffa05fa29f>] ? cpumask_clear_cpu.constprop.31+0x13/0x13 [kvm]
[ 1529.577315] [<ffffffff81096ba8>] on_each_cpu+0x44/0x84
[ 1529.577326] [<ffffffffa05f98b5>] hardware_disable_all_nolock+0x34/0x36 [kvm]
[ 1529.577335] [<ffffffffa05f98e2>] hardware_disable_all+0x2b/0x39 [kvm]
[ 1529.577349] [<ffffffffa05fafe5>] kvm_put_kvm+0xed/0x10f [kvm]
[ 1529.577358] [<ffffffffa05fb3d7>] kvm_vm_release+0x22/0x28 [kvm]
Signed-off-by: Xiao Guangrong <xiaoguangrong@linux.vnet.ibm.com>
---
arch/x86/kvm/vmx.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/arch/x86/kvm/vmx.c b/arch/x86/kvm/vmx.c
index 2c98057..5203428 100644
--- a/arch/x86/kvm/vmx.c
+++ b/arch/x86/kvm/vmx.c
@@ -6354,7 +6354,7 @@ static struct kvm_vcpu *vmx_create_vcpu(struct kvm *kvm, unsigned int id)
return &vmx->vcpu;
free_vmcs:
- free_vmcs(vmx->loaded_vmcs->vmcs);
+ free_loaded_vmcs(vmx->loaded_vmcs);
free_msrs:
kfree(vmx->guest_msrs);
uninit_vcpu:
--
1.7.7.6
next reply other threads:[~2012-05-14 6:59 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-05-14 6:58 Xiao Guangrong [this message]
2012-05-14 8:28 ` [PATCH] KVM: VMX: unlike vmcs on fail path Avi Kivity
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