diff --git a/arch/x86/kvm/mmu/mmu.c b/arch/x86/kvm/mmu/mmu.c index f8aa7eda661e..85fd8d9e70ce 100644 --- a/arch/x86/kvm/mmu/mmu.c +++ b/arch/x86/kvm/mmu/mmu.c @@ -7002,7 +7002,7 @@ void kvm_zap_gfn_range(struct kvm *kvm, gfn_t gfn_start, gfn_t gfn_end) write_lock(&kvm->mmu_lock); - kvm_mmu_invalidate_begin(kvm); + kvm_mmu_invalidate_start(kvm); kvm_mmu_invalidate_range_add(kvm, gfn_start, gfn_end); diff --git a/include/linux/kvm_host.h b/include/linux/kvm_host.h index 4c14aee1fb06..7b231a1e63ba 100644 --- a/include/linux/kvm_host.h +++ b/include/linux/kvm_host.h @@ -1562,7 +1562,7 @@ void kvm_mmu_free_memory_cache(struct kvm_mmu_memory_cache *mc); void *kvm_mmu_memory_cache_alloc(struct kvm_mmu_memory_cache *mc); #endif -void kvm_mmu_invalidate_begin(struct kvm *kvm); +void kvm_mmu_invalidate_start(struct kvm *kvm); void kvm_mmu_invalidate_range_add(struct kvm *kvm, gfn_t start, gfn_t end); void kvm_mmu_invalidate_end(struct kvm *kvm); bool kvm_mmu_unmap_gfn_range(struct kvm *kvm, struct kvm_gfn_range *range); diff --git a/virt/kvm/guest_memfd.c b/virt/kvm/guest_memfd.c index 69c9d6d546b2..a35a55571a2d 100644 --- a/virt/kvm/guest_memfd.c +++ b/virt/kvm/guest_memfd.c @@ -157,7 +157,7 @@ static enum kvm_gfn_range_filter kvm_gmem_get_invalidate_filter(struct inode *in return KVM_FILTER_PRIVATE; } -static void __kvm_gmem_invalidate_begin(struct gmem_file *f, pgoff_t start, +static void __kvm_gmem_invalidate_start(struct gmem_file *f, pgoff_t start, pgoff_t end, enum kvm_gfn_range_filter attr_filter) { @@ -181,7 +181,7 @@ static void __kvm_gmem_invalidate_begin(struct gmem_file *f, pgoff_t start, found_memslot = true; KVM_MMU_LOCK(kvm); - kvm_mmu_invalidate_begin(kvm); + kvm_mmu_invalidate_start(kvm); } flush |= kvm_mmu_unmap_gfn_range(kvm, &gfn_range); @@ -194,7 +194,7 @@ static void __kvm_gmem_invalidate_begin(struct gmem_file *f, pgoff_t start, KVM_MMU_UNLOCK(kvm); } -static void kvm_gmem_invalidate_begin(struct inode *inode, pgoff_t start, +static void kvm_gmem_invalidate_start(struct inode *inode, pgoff_t start, pgoff_t end) { enum kvm_gfn_range_filter attr_filter; @@ -203,7 +203,7 @@ static void kvm_gmem_invalidate_begin(struct inode *inode, pgoff_t start, attr_filter = kvm_gmem_get_invalidate_filter(inode); kvm_gmem_for_each_file(f, inode) - __kvm_gmem_invalidate_begin(f, start, end, attr_filter); + __kvm_gmem_invalidate_start(f, start, end, attr_filter); } static void __kvm_gmem_invalidate_end(struct gmem_file *f, pgoff_t start, @@ -238,7 +238,7 @@ static long kvm_gmem_punch_hole(struct inode *inode, loff_t offset, loff_t len) */ filemap_invalidate_lock(inode->i_mapping); - kvm_gmem_invalidate_begin(inode, start, end); + kvm_gmem_invalidate_start(inode, start, end); truncate_inode_pages_range(inode->i_mapping, offset, offset + len - 1); @@ -352,7 +352,7 @@ static int kvm_gmem_release(struct inode *inode, struct file *file) * Zap all SPTEs pointed at by this file. Do not free the backing * memory, as its lifetime is associated with the inode, not the file. */ - __kvm_gmem_invalidate_begin(f, 0, -1ul, + __kvm_gmem_invalidate_start(f, 0, -1ul, kvm_gmem_get_invalidate_filter(inode)); __kvm_gmem_invalidate_end(f, 0, -1ul); @@ -504,7 +504,7 @@ static int kvm_gmem_error_folio(struct address_space *mapping, struct folio *fol start = folio->index; end = start + folio_nr_pages(folio); - kvm_gmem_invalidate_begin(mapping->host, start, end); + kvm_gmem_invalidate_start(mapping->host, start, end); /* * Do not truncate the range, what action is taken in response to the diff --git a/virt/kvm/kvm_main.c b/virt/kvm/kvm_main.c index 89489996fbc1..7ba621d2c14c 100644 --- a/virt/kvm/kvm_main.c +++ b/virt/kvm/kvm_main.c @@ -670,7 +670,7 @@ static __always_inline bool kvm_age_hva_range_no_flush(struct mmu_notifier *mn, return kvm_age_hva_range(mn, start, end, handler, false); } -void kvm_mmu_invalidate_begin(struct kvm *kvm) +void kvm_mmu_invalidate_start(struct kvm *kvm) { lockdep_assert_held_write(&kvm->mmu_lock); /* @@ -726,7 +726,7 @@ static int kvm_mmu_notifier_invalidate_range_start(struct mmu_notifier *mn, .start = range->start, .end = range->end, .handler = kvm_mmu_unmap_gfn_range, - .on_lock = kvm_mmu_invalidate_begin, + .on_lock = kvm_mmu_invalidate_start, .flush_on_ret = true, .may_block = mmu_notifier_range_blockable(range), }; @@ -2542,7 +2542,7 @@ static int kvm_vm_set_mem_attributes(struct kvm *kvm, gfn_t start, gfn_t end, .end = end, .arg.attributes = attributes, .handler = kvm_pre_set_memory_attributes, - .on_lock = kvm_mmu_invalidate_begin, + .on_lock = kvm_mmu_invalidate_start, .flush_on_ret = true, .may_block = true, };