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| author | Marcelo Tosatti <mtosatti@redhat.com> | 2009-06-18 11:47:28 -0300 |
|---|---|---|
| committer | Avi Kivity <avi@redhat.com> | 2009-09-10 08:33:03 +0300 |
| commit | 2023a29cbe34139afcea8f65f8aef78c325c5dc0 (patch) | |
| tree | 142223b88f59710a366321a1b47b54b33ba8e19c /virt/kvm/kvm_main.c | |
| parent | 46f43c6ee022c3aeb9686b104234b9f27fac03c2 (diff) | |
| download | lwn-2023a29cbe34139afcea8f65f8aef78c325c5dc0.tar.gz lwn-2023a29cbe34139afcea8f65f8aef78c325c5dc0.zip | |
KVM: remove old KVMTRACE support code
Return EOPNOTSUPP for KVM_TRACE_ENABLE/PAUSE/DISABLE ioctls.
Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
Signed-off-by: Avi Kivity <avi@redhat.com>
Diffstat (limited to 'virt/kvm/kvm_main.c')
| -rw-r--r-- | virt/kvm/kvm_main.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/virt/kvm/kvm_main.c b/virt/kvm/kvm_main.c index f1e2e8c373c6..bbb4029d7c4d 100644 --- a/virt/kvm/kvm_main.c +++ b/virt/kvm/kvm_main.c @@ -2398,7 +2398,7 @@ static long kvm_dev_ioctl(struct file *filp, case KVM_TRACE_ENABLE: case KVM_TRACE_PAUSE: case KVM_TRACE_DISABLE: - r = kvm_trace_ioctl(ioctl, arg); + r = -EOPNOTSUPP; break; default: return kvm_arch_dev_ioctl(filp, ioctl, arg); @@ -2748,7 +2748,6 @@ EXPORT_SYMBOL_GPL(kvm_init); void kvm_exit(void) { - kvm_trace_cleanup(); tracepoint_synchronize_unregister(); misc_deregister(&kvm_dev); kmem_cache_destroy(kvm_vcpu_cache); |