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Groups > linux.kernel > #1160951
| From | Xiao Guangrong <guangrong.xiao@linux.intel.com> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | Re: [PATCH v2 09/13] KVM: x86: pass kvm_mmu_page to gfn_to_rmap |
| Date | 2015-06-09 05:40 +0200 |
| Message-ID | <pziyl-2Hk-11@gated-at.bofh.it> (permalink) |
| References | <puN05-1yD-3@gated-at.bofh.it> <puN06-1yD-7@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
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? -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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Re: [PATCH v2 09/13] KVM: x86: pass kvm_mmu_page to gfn_to_rmap Xiao Guangrong <guangrong.xiao@linux.intel.com> - 2015-06-09 05:40 +0200 Re: [PATCH v2 09/13] KVM: x86: pass kvm_mmu_page to gfn_to_rmap Xiao Guangrong <guangrong.xiao@linux.intel.com> - 2015-06-18 06:50 +0200
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