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-rw-r--r--arch/x86/kvm/mmu/mmu.c4
-rw-r--r--arch/x86/kvm/mmu/mmu_internal.h4
-rw-r--r--arch/x86/kvm/mmu/spte.h8
-rw-r--r--arch/x86/kvm/mmu/tdp_mmu.c8
4 files changed, 12 insertions, 12 deletions
diff --git a/arch/x86/kvm/mmu/mmu.c b/arch/x86/kvm/mmu/mmu.c
index cb3adaa69350..8dc40d023742 100644
--- a/arch/x86/kvm/mmu/mmu.c
+++ b/arch/x86/kvm/mmu/mmu.c
@@ -1251,7 +1251,7 @@ static bool spte_clear_dirty(u64 *sptep)
{
u64 spte = *sptep;
- MMU_WARN_ON(!spte_ad_enabled(spte));
+ KVM_MMU_WARN_ON(!spte_ad_enabled(spte));
spte &= ~shadow_dirty_mask;
return mmu_spte_update(sptep, spte);
}
@@ -1695,7 +1695,7 @@ static void kvm_mmu_check_sptes_at_free(struct kvm_mmu_page *sp)
int i;
for (i = 0; i < SPTE_ENT_PER_PAGE; i++) {
- if (MMU_WARN_ON(is_shadow_present_pte(sp->spt[i])))
+ if (KVM_MMU_WARN_ON(is_shadow_present_pte(sp->spt[i])))
pr_err_ratelimited("SPTE %llx (@ %p) for gfn %llx shadow-present at free",
sp->spt[i], &sp->spt[i],
kvm_mmu_page_get_gfn(sp, i));
diff --git a/arch/x86/kvm/mmu/mmu_internal.h b/arch/x86/kvm/mmu/mmu_internal.h
index 9599e7eb6d85..d5ef61635b94 100644
--- a/arch/x86/kvm/mmu/mmu_internal.h
+++ b/arch/x86/kvm/mmu/mmu_internal.h
@@ -9,9 +9,9 @@
#undef MMU_DEBUG
#ifdef MMU_DEBUG
-#define MMU_WARN_ON(x) WARN_ON(x)
+#define KVM_MMU_WARN_ON(x) WARN_ON(x)
#else
-#define MMU_WARN_ON(x) do { } while (0)
+#define KVM_MMU_WARN_ON(x) do { } while (0)
#endif
/* Page table builder macros common to shadow (host) PTEs and guest PTEs. */
diff --git a/arch/x86/kvm/mmu/spte.h b/arch/x86/kvm/mmu/spte.h
index 1279db2eab44..83e6614f3720 100644
--- a/arch/x86/kvm/mmu/spte.h
+++ b/arch/x86/kvm/mmu/spte.h
@@ -265,13 +265,13 @@ static inline bool sp_ad_disabled(struct kvm_mmu_page *sp)
static inline bool spte_ad_enabled(u64 spte)
{
- MMU_WARN_ON(!is_shadow_present_pte(spte));
+ KVM_MMU_WARN_ON(!is_shadow_present_pte(spte));
return (spte & SPTE_TDP_AD_MASK) != SPTE_TDP_AD_DISABLED;
}
static inline bool spte_ad_need_write_protect(u64 spte)
{
- MMU_WARN_ON(!is_shadow_present_pte(spte));
+ KVM_MMU_WARN_ON(!is_shadow_present_pte(spte));
/*
* This is benign for non-TDP SPTEs as SPTE_TDP_AD_ENABLED is '0',
* and non-TDP SPTEs will never set these bits. Optimize for 64-bit
@@ -282,13 +282,13 @@ static inline bool spte_ad_need_write_protect(u64 spte)
static inline u64 spte_shadow_accessed_mask(u64 spte)
{
- MMU_WARN_ON(!is_shadow_present_pte(spte));
+ KVM_MMU_WARN_ON(!is_shadow_present_pte(spte));
return spte_ad_enabled(spte) ? shadow_accessed_mask : 0;
}
static inline u64 spte_shadow_dirty_mask(u64 spte)
{
- MMU_WARN_ON(!is_shadow_present_pte(spte));
+ KVM_MMU_WARN_ON(!is_shadow_present_pte(spte));
return spte_ad_enabled(spte) ? shadow_dirty_mask : 0;
}
diff --git a/arch/x86/kvm/mmu/tdp_mmu.c b/arch/x86/kvm/mmu/tdp_mmu.c
index 639c5f2c88f8..e54d5f442426 100644
--- a/arch/x86/kvm/mmu/tdp_mmu.c
+++ b/arch/x86/kvm/mmu/tdp_mmu.c
@@ -1548,8 +1548,8 @@ retry:
if (!is_shadow_present_pte(iter.old_spte))
continue;
- MMU_WARN_ON(kvm_ad_enabled() &&
- spte_ad_need_write_protect(iter.old_spte));
+ KVM_MMU_WARN_ON(kvm_ad_enabled() &&
+ spte_ad_need_write_protect(iter.old_spte));
if (!(iter.old_spte & dbit))
continue;
@@ -1609,8 +1609,8 @@ static void clear_dirty_pt_masked(struct kvm *kvm, struct kvm_mmu_page *root,
if (!mask)
break;
- MMU_WARN_ON(kvm_ad_enabled() &&
- spte_ad_need_write_protect(iter.old_spte));
+ KVM_MMU_WARN_ON(kvm_ad_enabled() &&
+ spte_ad_need_write_protect(iter.old_spte));
if (iter.level > PG_LEVEL_4K ||
!(mask & (1UL << (iter.gfn - gfn))))