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Diffstat (limited to 'arch/x86/kvm/mmu_audit.c')
-rw-r--r--arch/x86/kvm/mmu_audit.c10
1 files changed, 5 insertions, 5 deletions
diff --git a/arch/x86/kvm/mmu_audit.c b/arch/x86/kvm/mmu_audit.c
index 715da5a19a5b..7d7d0b9e23eb 100644
--- a/arch/x86/kvm/mmu_audit.c
+++ b/arch/x86/kvm/mmu_audit.c
@@ -192,7 +192,8 @@ static void audit_write_protection(struct kvm *kvm, struct kvm_mmu_page *sp)
{
struct kvm_memory_slot *slot;
unsigned long *rmapp;
- u64 *spte;
+ u64 *sptep;
+ struct rmap_iterator iter;
if (sp->role.direct || sp->unsync || sp->role.invalid)
return;
@@ -200,13 +201,12 @@ static void audit_write_protection(struct kvm *kvm, struct kvm_mmu_page *sp)
slot = gfn_to_memslot(kvm, sp->gfn);
rmapp = &slot->rmap[sp->gfn - slot->base_gfn];
- spte = rmap_next(rmapp, NULL);
- while (spte) {
- if (is_writable_pte(*spte))
+ for (sptep = rmap_get_first(*rmapp, &iter); sptep;
+ sptep = rmap_get_next(&iter)) {
+ if (is_writable_pte(*sptep))
audit_printk(kvm, "shadow page has writable "
"mappings: gfn %llx role %x\n",
sp->gfn, sp->role.word);
- spte = rmap_next(rmapp, spte);
}
}