KVM: VMX: Set failure code in prepare_vmcs02()

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[ Upstream commit bfbb307c62 ]

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: 71f7347025 ("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>
Signed-off-by: Sasha Levin <sashal@kernel.org>

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Dan Carpenter 2021-11-30 15:53:37 +03:00 • committed by Greg Kroah-Hartman

parent 5333bef073

commit f1bcddbc7b

1 changed files with 3 additions and 1 deletions

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arch/x86/kvm/vmx/nested.c

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