KVM: Add kvm_read_guest_atomic()
authorMarcelo Tosatti <mtosatti@redhat.com>
Fri, 21 Dec 2007 00:18:23 +0000 (19:18 -0500)
committerAvi Kivity <avi@qumranet.com>
Wed, 30 Jan 2008 16:01:20 +0000 (18:01 +0200)
In preparation for a mmu spinlock, add kvm_read_guest_atomic()
and use it in fetch() and prefetch_page().

Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
Signed-off-by: Avi Kivity <avi@qumranet.com>

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