On 05/28/2015 01:05 AM, Paolo Bonzini wrote:
This is always available (with one exception in the auditing code).
Later we will also use the role to look up the right memslots array.
return;
@@ -191,11 +191,15 @@ static void audit_write_protection(struct kvm *kvm,
struct kvm_mmu_page *sp)
unsigned long *rmapp;
u64 *sptep;
struct rmap_iterator iter;
+ struct kvm_memslots *slots;
+ struct kvm_memory_slot *slot;
if (sp->role.direct || sp->unsync || sp->role.invalid)
return;
- rmapp = gfn_to_rmap(kvm, sp->gfn, PT_PAGE_TABLE_LEVEL);
+ slots = kvm_memslots(kvm);
+ slot = __gfn_to_memslot(slots, sp->gfn);
+ rmapp = __gfn_to_rmap(sp->gfn, PT_PAGE_TABLE_LEVEL, slot);
Why @sp is not available here?
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