On Thu, Sep 22, 2022, isaku.yamahata@xxxxxxxxx wrote: > From: Isaku Yamahata <isaku.yamahata@xxxxxxxxx> > > To make clear that those files are default implementation Heh, this is debatable, I was quite confused/surprised by seeing kvm_arch.c. It's also incomplete, which is further confusing, since there are a lot of default hooks that are left behind. And we most definitely don't want to move all of them, since many of those hooks are pure nops, i.e. get completely compiled out. Given that we want this code to go away sooner than later, I don't think adding a temporarily to-be-deleted file makes sense.