On 2016/03/07 23:15, Paolo Bonzini wrote: > Having committed the ubsan fixes, this are the cleanups that are left. > > Compared to v1, I have fixed the patch to coalesce page zapping after > mmu_sync_children (as requested by Takuya and Guangrong), and I have > rewritten is_last_gpte again in an even simpler way. > > Paolo > > Paolo Bonzini (9): > KVM: MMU: introduce kvm_mmu_flush_or_zap > KVM: MMU: move TLB flush out of __kvm_sync_page > KVM: MMU: use kvm_sync_page in kvm_sync_pages > KVM: MMU: cleanup __kvm_sync_page and its callers > KVM: MMU: invert return value of mmu.sync_page and *kvm_sync_page* > KVM: MMU: move zap/flush to kvm_mmu_get_page > KVM: MMU: coalesce more page zapping in mmu_sync_children
1-7 look good to me. > KVM: MMU: simplify is_last_gpte > KVM: MMU: micro-optimize gpte_access 8 and 9 look reasonable to me, though I read them only briefly. Takuya
