KVM: x86: pass kvm_vcpu to kvm_read_guest_virt and kvm_write_guest_virt_system

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commit ce14e868a5 upstream.

Int the next patch the emulator's .read_std and .write_std callbacks will
grow another argument, which is not needed in kvm_read_guest_virt and
kvm_write_guest_virt_system's callers.  Since we have to make separate
functions, let's give the currently existing names a nicer interface, too.

Fixes: 129a72a0d3 ("KVM: x86: Introduce segmented_write_std", 2017-01-12)
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
[bwh: Backported to 3.16:
 - Drop change to handle_invvpid()
 - Adjust context]
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>

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Paolo Bonzini 2018-06-06 17:37:49 +02:00 • committed by Ben Hutchings

parent 8b22be95e4

commit b1632afd23

3 changed files with 37 additions and 26 deletions

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20

arch/x86/kvm/vmx.c

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39

arch/x86/kvm/x86.c

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4

arch/x86/kvm/x86.h

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