KVM: introduce kvm_arch_vcpu_async_ioctl

After the vcpu_load/vcpu_put pushdown, the handling of asynchronous VCPU
ioctl is already much clearer in that it is obvious that they bypass
vcpu_load and vcpu_put.

However, it is still not perfect in that the different state of the VCPU
mutex is still hidden in the caller.  Separate those ioctls into a new
function kvm_arch_vcpu_async_ioctl that returns -ENOIOCTLCMD for more
"traditional" synchronous ioctls.

Cc: James Hogan <[email protected]>
Cc: Paul Mackerras <[email protected]>
Cc: Christian Borntraeger <[email protected]>
Reviewed-by: Christoffer Dall <[email protected]>
Reviewed-by: Cornelia Huck <[email protected]>
Suggested-by: Cornelia Huck <[email protected]>
Signed-off-by: Paolo Bonzini <[email protected]>

0 files changed, 0 insertions, 0 deletions