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| author | Paolo Bonzini <pbonzini@redhat.com> | 2017-02-16 10:40:56 +0100 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2018-12-14 12:34:18 +0100 |
| commit | e5d83c74a5800c2a1fa3ba982c1c4b2b39ae6db2 (patch) | |
| tree | a948fe650674db8496d364d2f5d9561403cbe11c /arch/s390/kvm | |
| parent | bb22dc14a2c29f6efef40ee72344c5d283a92987 (diff) | |
| download | linux-0-day-e5d83c74a5800c2a1fa3ba982c1c4b2b39ae6db2.tar.gz linux-0-day-e5d83c74a5800c2a1fa3ba982c1c4b2b39ae6db2.tar.xz | |
kvm: make KVM_CAP_ENABLE_CAP_VM architecture agnostic
The first such capability to be handled in virt/kvm/ will be manual
dirty page reprotection.
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'arch/s390/kvm')
| -rw-r--r-- | arch/s390/kvm/kvm-s390.c | 11 |
1 files changed, 1 insertions, 10 deletions
diff --git a/arch/s390/kvm/kvm-s390.c b/arch/s390/kvm/kvm-s390.c index fe24150ff6665..16c300bdf2c8b 100644 --- a/arch/s390/kvm/kvm-s390.c +++ b/arch/s390/kvm/kvm-s390.c @@ -464,7 +464,6 @@ int kvm_vm_ioctl_check_extension(struct kvm *kvm, long ext) case KVM_CAP_S390_CSS_SUPPORT: case KVM_CAP_IOEVENTFD: case KVM_CAP_DEVICE_CTRL: - case KVM_CAP_ENABLE_CAP_VM: case KVM_CAP_S390_IRQCHIP: case KVM_CAP_VM_ATTRIBUTES: case KVM_CAP_MP_STATE: @@ -607,7 +606,7 @@ static void icpt_operexc_on_all_vcpus(struct kvm *kvm) } } -static int kvm_vm_ioctl_enable_cap(struct kvm *kvm, struct kvm_enable_cap *cap) +int kvm_vm_ioctl_enable_cap(struct kvm *kvm, struct kvm_enable_cap *cap) { int r; @@ -1933,14 +1932,6 @@ long kvm_arch_vm_ioctl(struct file *filp, r = kvm_s390_inject_vm(kvm, &s390int); break; } - case KVM_ENABLE_CAP: { - struct kvm_enable_cap cap; - r = -EFAULT; - if (copy_from_user(&cap, argp, sizeof(cap))) - break; - r = kvm_vm_ioctl_enable_cap(kvm, &cap); - break; - } case KVM_CREATE_IRQCHIP: { struct kvm_irq_routing_entry routing; |