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KVM: nSVM: prepare to handle errors from enter_svm_guest_mode()
authorVitaly Kuznetsov <vkuznets@redhat.com>
Fri, 10 Jul 2020 14:11:52 +0000 (16:11 +0200)
committerPaolo Bonzini <pbonzini@redhat.com>
Fri, 10 Jul 2020 16:55:13 +0000 (12:55 -0400)
commit45e2a71ecaf28ca4b79b79fdf682604f324bfd8b
treebdccbccfbc90e684d5af8cd8122186963e7252e3tree | snapshot
parenta441ad1f488b0127ccb7d0d142966b66d28615decommit | diff
KVM: nSVM: prepare to handle errors from enter_svm_guest_mode()

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>
arch/x86/kvm/svm/nested.c diff | blob | history
arch/x86/kvm/svm/svm.c diff | blob | history
arch/x86/kvm/svm/svm.h diff | blob | history
Linux Kernel Source Tree.