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KVM: PPC: Convert DSISR to shared page

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The DSISR register contains information about a data page fault. It is fully
read/write from inside the guest context and we don't need to worry about
interacting based on writes of this register.

This patch converts all users of the current field to the shared page.

Signed-off-by: Alexander Graf <agraf@suse.de>
Signed-off-by: Avi Kivity <avi@redhat.com>
This commit is contained in:
Alexander Graf
2010-07-29 14:47:44 +02:00
committed by Avi Kivity
parent 666e7252a1
commit d562de48de
5 changed files with 11 additions and 10 deletions
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arch/powerpc/include/asm/kvm_para.h
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@@ -24,6 +24,7 @@
struct kvm_vcpu_arch_shared {
__u64 msr;
__u32 dsisr;
};
#ifdef __KERNEL__