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(parent: ef8b4b7) | patch
KVM: VMX: Set failure code in prepare_vmcs02()
authorDan Carpenter <dan.carpenter@oracle.com>
Tue, 30 Nov 2021 12:53:37 +0000 (15:53 +0300)
committerPaolo Bonzini <pbonzini@redhat.com>
Thu, 2 Dec 2021 09:12:11 +0000 (04:12 -0500)
commitbfbb307c628676929c2d329da0daf9d22afa8ad2
tree64a9d19d263134683ff753ff30d772090f0b67a7tree | snapshot
parentef8b4b7203682cc9adb37c8336d3f0f3b80bc382commit | diff
KVM: VMX: Set failure code in prepare_vmcs02()

The error paths in the prepare_vmcs02() function are supposed to set
*entry_failure_code but this path does not.  It leads to using an
uninitialized variable in the caller.

Fixes: 71f7347025bf ("KVM: nVMX: Load GUEST_IA32_PERF_GLOBAL_CTRL MSR on VM-Entry")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Message-Id: <20211130125337.GB24578@kili>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
arch/x86/kvm/vmx/nested.c diff | blob | history
Domain: System / Kernel;