linux-kernel - [PATCH 0/7] KVM: X86: MMU: misc fixes and cleanups

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Date:   Tue, 24 Aug 2021 15:55:16 +0800
From:   Lai Jiangshan <jiangshanlai@...il.com>
To:     linux-kernel@...r.kernel.org
Cc:     Paolo Bonzini <pbonzini@...hat.com>,
        Lai Jiangshan <laijs@...ux.alibaba.com>
Subject: [PATCH 0/7] KVM: X86: MMU: misc fixes and cleanups

From: Lai Jiangshan <laijs@...ux.alibaba.com>

The first two patches fix two old possible defects.
And the others are just cleanups.

Lai Jiangshan (7):
  KVM: X86: Fix missed remote tlb flush in rmap_write_protect()
  KVM: X86: Synchronize the shadow pagetable before link it
  KVM: X86: Zap the invalid list after remote tlb flushing
  KVM: X86: Remove FNAME(update_pte)
  KVM: X86: Don't unsync pagetables when speculative
  KVM: X86: Don't check unsync if the original spte is writible
  KVM: X86: Also prefetch the last range in __direct_pte_prefetch().

 arch/x86/kvm/mmu/mmu.c          | 50 +++++++++++++++++++++++++--------
 arch/x86/kvm/mmu/mmu_internal.h |  3 +-
 arch/x86/kvm/mmu/paging_tmpl.h  | 38 +++++++++++++++++--------
 arch/x86/kvm/mmu/spte.c         |  6 ++--
 4 files changed, 70 insertions(+), 27 deletions(-)

-- 
2.19.1.6.gb485710b