2017-06-11 14:38 GMT+08:00 Paolo Bonzini <pbonzini@xxxxxxxxxx>: > >> I believe the maintainer modified the patch slightly before applying, >> do you mind to also replace can_do_async_pf() by kvm_can_do_async_pf() >> in the function try_async_pf(), Paolo? > > Yes, I had the change locally but forgot to commit. Sorry. Never mind, the help from you are always grateful for. Regards, Wanpeng Li