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KVM: MMU: do not reuse the obsolete page
authorXiao Guangrong <xiaoguangrong@linux.vnet.ibm.com>
Fri, 31 May 2013 00:36:26 +0000 (08:36 +0800)
committerGleb Natapov <gleb@redhat.com>
Wed, 5 Jun 2013 09:33:04 +0000 (12:33 +0300)
commit05b43d6fbe20c7a969c2eb5dfa02d202c52529b1
treeb5a1bfcf2d67856f29c4ba381ac554e35d0a0ed8tree | snapshot
parent8971cf86eb6b175baa3366035e915eb8eeef57c8commit | diff
KVM: MMU: do not reuse the obsolete page

The obsolete page will be zapped soon, do not reuse it to
reduce future page fault

Signed-off-by: Xiao Guangrong <xiaoguangrong@linux.vnet.ibm.com>
Reviewed-by: Marcelo Tosatti <mtosatti@redhat.com>
Signed-off-by: Gleb Natapov <gleb@redhat.com>
arch/x86/kvm/mmu.c diff | blob | history
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