diff options
Diffstat (limited to 'arch/powerpc')
| -rw-r--r-- | arch/powerpc/include/asm/kvm_book3s_64.h | 2 | ||||
| -rw-r--r-- | arch/powerpc/kvm/book3s_64_mmu_host.c | 4 | ||||
| -rw-r--r-- | arch/powerpc/kvm/book3s_64_mmu_hv.c | 4 | ||||
| -rw-r--r-- | arch/powerpc/kvm/book3s_64_mmu_radix.c | 6 | ||||
| -rw-r--r-- | arch/powerpc/kvm/book3s_hv_nested.c | 2 | ||||
| -rw-r--r-- | arch/powerpc/kvm/book3s_hv_rm_mmu.c | 8 | ||||
| -rw-r--r-- | arch/powerpc/kvm/e500_mmu_host.c | 4 |
7 files changed, 15 insertions, 15 deletions
diff --git a/arch/powerpc/include/asm/kvm_book3s_64.h b/arch/powerpc/include/asm/kvm_book3s_64.h index 4def2bd17b9b..d49065af08e9 100644 --- a/arch/powerpc/include/asm/kvm_book3s_64.h +++ b/arch/powerpc/include/asm/kvm_book3s_64.h @@ -666,7 +666,7 @@ static inline pte_t *find_kvm_host_pte(struct kvm *kvm, unsigned long mmu_seq, VM_WARN(!spin_is_locked(&kvm->mmu_lock), "%s called with kvm mmu_lock not held \n", __func__); - if (mmu_notifier_retry(kvm, mmu_seq)) + if (mmu_invalidate_retry(kvm, mmu_seq)) return NULL; pte = __find_linux_pte(kvm->mm->pgd, ea, NULL, hshift); diff --git a/arch/powerpc/kvm/book3s_64_mmu_host.c b/arch/powerpc/kvm/book3s_64_mmu_host.c index 1ae09992c9ea..bc6a381b5346 100644 --- a/arch/powerpc/kvm/book3s_64_mmu_host.c +++ b/arch/powerpc/kvm/book3s_64_mmu_host.c @@ -90,7 +90,7 @@ int kvmppc_mmu_map_page(struct kvm_vcpu *vcpu, struct kvmppc_pte *orig_pte, unsigned long pfn; /* used to check for invalidations in progress */ - mmu_seq = kvm->mmu_notifier_seq; + mmu_seq = kvm->mmu_invalidate_seq; smp_rmb(); /* Get host physical address for gpa */ @@ -151,7 +151,7 @@ int kvmppc_mmu_map_page(struct kvm_vcpu *vcpu, struct kvmppc_pte *orig_pte, cpte = kvmppc_mmu_hpte_cache_next(vcpu); spin_lock(&kvm->mmu_lock); - if (!cpte || mmu_notifier_retry(kvm, mmu_seq)) { + if (!cpte || mmu_invalidate_retry(kvm, mmu_seq)) { r = -EAGAIN; goto out_unlock; } diff --git a/arch/powerpc/kvm/book3s_64_mmu_hv.c b/arch/powerpc/kvm/book3s_64_mmu_hv.c index 514fd45c1994..e9744b41a226 100644 --- a/arch/powerpc/kvm/book3s_64_mmu_hv.c +++ b/arch/powerpc/kvm/book3s_64_mmu_hv.c @@ -578,7 +578,7 @@ int kvmppc_book3s_hv_page_fault(struct kvm_vcpu *vcpu, return -EFAULT; /* used to check for invalidations in progress */ - mmu_seq = kvm->mmu_notifier_seq; + mmu_seq = kvm->mmu_invalidate_seq; smp_rmb(); ret = -EFAULT; @@ -693,7 +693,7 @@ int kvmppc_book3s_hv_page_fault(struct kvm_vcpu *vcpu, /* Check if we might have been invalidated; let the guest retry if so */ ret = RESUME_GUEST; - if (mmu_notifier_retry(vcpu->kvm, mmu_seq)) { + if (mmu_invalidate_retry(vcpu->kvm, mmu_seq)) { unlock_rmap(rmap); goto out_unlock; } diff --git a/arch/powerpc/kvm/book3s_64_mmu_radix.c b/arch/powerpc/kvm/book3s_64_mmu_radix.c index 9d4b3feda3b6..5d5e12f3bf86 100644 --- a/arch/powerpc/kvm/book3s_64_mmu_radix.c +++ b/arch/powerpc/kvm/book3s_64_mmu_radix.c @@ -640,7 +640,7 @@ int kvmppc_create_pte(struct kvm *kvm, pgd_t *pgtable, pte_t pte, /* Check if we might have been invalidated; let the guest retry if so */ spin_lock(&kvm->mmu_lock); ret = -EAGAIN; - if (mmu_notifier_retry(kvm, mmu_seq)) + if (mmu_invalidate_retry(kvm, mmu_seq)) goto out_unlock; /* Now traverse again under the lock and change the tree */ @@ -830,7 +830,7 @@ int kvmppc_book3s_instantiate_page(struct kvm_vcpu *vcpu, bool large_enable; /* used to check for invalidations in progress */ - mmu_seq = kvm->mmu_notifier_seq; + mmu_seq = kvm->mmu_invalidate_seq; smp_rmb(); /* @@ -1191,7 +1191,7 @@ void kvmppc_radix_flush_memslot(struct kvm *kvm, * Increase the mmu notifier sequence number to prevent any page * fault that read the memslot earlier from writing a PTE. */ - kvm->mmu_notifier_seq++; + kvm->mmu_invalidate_seq++; spin_unlock(&kvm->mmu_lock); } diff --git a/arch/powerpc/kvm/book3s_hv_nested.c b/arch/powerpc/kvm/book3s_hv_nested.c index be8249cc6107..5a64a1341e6f 100644 --- a/arch/powerpc/kvm/book3s_hv_nested.c +++ b/arch/powerpc/kvm/book3s_hv_nested.c @@ -1580,7 +1580,7 @@ static long int __kvmhv_nested_page_fault(struct kvm_vcpu *vcpu, /* 2. Find the host pte for this L1 guest real address */ /* Used to check for invalidations in progress */ - mmu_seq = kvm->mmu_notifier_seq; + mmu_seq = kvm->mmu_invalidate_seq; smp_rmb(); /* See if can find translation in our partition scoped tables for L1 */ diff --git a/arch/powerpc/kvm/book3s_hv_rm_mmu.c b/arch/powerpc/kvm/book3s_hv_rm_mmu.c index 2257fb18cb72..5a05953ae13f 100644 --- a/arch/powerpc/kvm/book3s_hv_rm_mmu.c +++ b/arch/powerpc/kvm/book3s_hv_rm_mmu.c @@ -219,7 +219,7 @@ long kvmppc_do_h_enter(struct kvm *kvm, unsigned long flags, g_ptel = ptel; /* used later to detect if we might have been invalidated */ - mmu_seq = kvm->mmu_notifier_seq; + mmu_seq = kvm->mmu_invalidate_seq; smp_rmb(); /* Find the memslot (if any) for this address */ @@ -366,7 +366,7 @@ long kvmppc_do_h_enter(struct kvm *kvm, unsigned long flags, rmap = real_vmalloc_addr(rmap); lock_rmap(rmap); /* Check for pending invalidations under the rmap chain lock */ - if (mmu_notifier_retry(kvm, mmu_seq)) { + if (mmu_invalidate_retry(kvm, mmu_seq)) { /* inval in progress, write a non-present HPTE */ pteh |= HPTE_V_ABSENT; pteh &= ~HPTE_V_VALID; @@ -932,7 +932,7 @@ static long kvmppc_do_h_page_init_zero(struct kvm_vcpu *vcpu, int i; /* Used later to detect if we might have been invalidated */ - mmu_seq = kvm->mmu_notifier_seq; + mmu_seq = kvm->mmu_invalidate_seq; smp_rmb(); arch_spin_lock(&kvm->mmu_lock.rlock.raw_lock); @@ -960,7 +960,7 @@ static long kvmppc_do_h_page_init_copy(struct kvm_vcpu *vcpu, long ret = H_SUCCESS; /* Used later to detect if we might have been invalidated */ - mmu_seq = kvm->mmu_notifier_seq; + mmu_seq = kvm->mmu_invalidate_seq; smp_rmb(); arch_spin_lock(&kvm->mmu_lock.rlock.raw_lock); diff --git a/arch/powerpc/kvm/e500_mmu_host.c b/arch/powerpc/kvm/e500_mmu_host.c index 7f16afc331ef..05668e964140 100644 --- a/arch/powerpc/kvm/e500_mmu_host.c +++ b/arch/powerpc/kvm/e500_mmu_host.c @@ -339,7 +339,7 @@ static inline int kvmppc_e500_shadow_map(struct kvmppc_vcpu_e500 *vcpu_e500, unsigned long flags; /* used to check for invalidations in progress */ - mmu_seq = kvm->mmu_notifier_seq; + mmu_seq = kvm->mmu_invalidate_seq; smp_rmb(); /* @@ -460,7 +460,7 @@ static inline int kvmppc_e500_shadow_map(struct kvmppc_vcpu_e500 *vcpu_e500, } spin_lock(&kvm->mmu_lock); - if (mmu_notifier_retry(kvm, mmu_seq)) { + if (mmu_invalidate_retry(kvm, mmu_seq)) { ret = -EAGAIN; goto out; } |