lkml.org 
[lkml]   [2021]   [Aug]   [24]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
From
Subject[PATCH 0/7] KVM: X86: MMU: misc fixes and cleanups
Date
From: Lai Jiangshan <laijs@linux.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

\
 
 \ /
  Last update: 2021-08-24 19:59    [W:0.276 / U:0.096 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site