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    Subject[PATCH 33/42] KVM: remove pre_task_link setting in save_state_to_tss16
    Date
    From: Juan Quintela <quintela@redhat.com>

    Now, also remove pre_task_link setting in save_state_to_tss16.

    commit b237ac37a149e8b56436fabf093532483bff13b0
    Author: Gleb Natapov <gleb@redhat.com>
    Date: Mon Mar 30 16:03:24 2009 +0300

    KVM: Fix task switch back link handling.

    CC: Gleb Natapov <gleb@redhat.com>
    Signed-off-by: Juan Quintela <quintela@redhat.com>
    Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
    ---
    arch/x86/kvm/x86.c | 1 -
    1 files changed, 0 insertions(+), 1 deletions(-)

    diff --git a/arch/x86/kvm/x86.c b/arch/x86/kvm/x86.c
    index 6f75856..5f44d56 100644
    --- a/arch/x86/kvm/x86.c
    +++ b/arch/x86/kvm/x86.c
    @@ -4203,7 +4203,6 @@ static void save_state_to_tss16(struct kvm_vcpu *vcpu,
    tss->ss = get_segment_selector(vcpu, VCPU_SREG_SS);
    tss->ds = get_segment_selector(vcpu, VCPU_SREG_DS);
    tss->ldt = get_segment_selector(vcpu, VCPU_SREG_LDTR);
    - tss->prev_task_link = get_segment_selector(vcpu, VCPU_SREG_TR);
    }

    static int load_state_from_tss16(struct kvm_vcpu *vcpu,
    --
    1.6.5.2


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