Marcelo Tosatti 3be2264be3 KVM: MMU: invalidate and flush on spte small->large page size change ... Always invalidate spte and flush TLBs when changing page size, to make sure different sized translations for the same address are never cached in a CPU's TLB. Currently the only case where this occurs is when a non-leaf spte pointer is overwritten by a leaf, large spte entry. This can happen after dirty logging is disabled on a memslot, for example. Noticed by Andrea. KVM-Stable-Tag Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com> Signed-off-by: Avi Kivity <avi@redhat.com>		2010-06-09 18:48:36 +03:00
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x86	KVM: MMU: invalidate and flush on spte small->large page size change	2010-06-09 18:48:36 +03:00
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