KVM: x86: Move gpa_val and gpa_available into the emulator context

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Move the GPA tracking into the emulator context now that the context is
guaranteed to be initialized via __init_emulate_ctxt() prior to
dereferencing gpa_{available,val}, i.e. now that seeing a stale
gpa_available will also trigger a WARN due to an invalid context.

Signed-off-by: Sean Christopherson <sean.j.christopherson@intel.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

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Sean Christopherson 2020-02-18 15:03:09 -08:00 • committed by Paolo Bonzini

parent 92daa48b34

commit 744e699c7e

3 changed files with 10 additions and 11 deletions

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4

arch/x86/include/asm/kvm_emulate.h

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4

arch/x86/include/asm/kvm_host.h

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13

arch/x86/kvm/x86.c

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