KVM: nSVM: prepare to handle errors from enter_svm_guest_mode()

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Some operations in enter_svm_guest_mode() may fail, e.g. currently
we suppress kvm_set_cr3() return value. Prepare the code to proparate
errors.

No functional change intended.

Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
Message-Id: <20200710141157.1640173-5-vkuznets@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

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Vitaly Kuznetsov 2020-07-10 16:11:52 +02:00 • committed by Paolo Bonzini

parent ebdb3dba7b

commit 59cd9bc5b0

3 changed files with 22 additions and 14 deletions

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26

arch/x86/kvm/svm/nested.c

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6

arch/x86/kvm/svm/svm.c

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4

arch/x86/kvm/svm/svm.h

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