From be6d05cfdf1f2ddbdc367a6433d8eac49d6bfe6f Mon Sep 17 00:00:00 2001
From: Jan Kiszka <jan.kiszka@siemens.com>
Date: Wed, 13 Apr 2011 01:27:55 +0200
Subject: [PATCH] KVM: VMX: Ensure that vmx_create_vcpu always returns proper
 error

In case certain allocations fail, vmx_create_vcpu may return 0 as error
instead of a negative value encoded via ERR_PTR. This causes a NULL
pointer dereferencing later on in kvm_vm_ioctl_vcpu_create.

Reported-by: Sasha Levin <levinsasha928@gmail.com>
Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
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Reading git-format-patch failed