KVM: x86: Drop RF manipulation for guest single-stepping

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RF is not required for injecting TF as the latter will trigger only
after an instruction execution anyway. So do not touch RF when arming or
disarming guest single-step mode.

Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
Signed-off-by: Avi Kivity <avi@redhat.com>

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Jan Kiszka 2010-02-23 17:47:58 +01:00 • committed by Avi Kivity

parent 66b7138f91

commit c310bac5a2

1 changed files with 2 additions and 2 deletions

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arch/x86/kvm/x86.c

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