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X-BeenThere: linux-riscv@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Reply-To: Sean Christopherson Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-riscv" Errors-To: linux-riscv-bounces+linux-riscv=archiver.kernel.org@lists.infradead.org Drop gfn_to_pfn() and all its variants now that all users are gone. No functional change intended. Signed-off-by: Sean Christopherson --- include/linux/kvm_host.h | 11 -------- virt/kvm/kvm_main.c | 59 ---------------------------------------- 2 files changed, 70 deletions(-) diff --git a/include/linux/kvm_host.h b/include/linux/kvm_host.h index f2d3c3c436cc..34a1cadb1b80 100644 --- a/include/linux/kvm_host.h +++ b/include/linux/kvm_host.h @@ -1260,14 +1260,6 @@ static inline kvm_pfn_t kvm_faultin_pfn(struct kvm_vcpu *vcpu, gfn_t gfn, write ? FOLL_WRITE : 0, writable, refcounted_page); } -kvm_pfn_t gfn_to_pfn(struct kvm *kvm, gfn_t gfn); -kvm_pfn_t gfn_to_pfn_prot(struct kvm *kvm, gfn_t gfn, bool write_fault, - bool *writable); -kvm_pfn_t gfn_to_pfn_memslot(const struct kvm_memory_slot *slot, gfn_t gfn); -kvm_pfn_t __gfn_to_pfn_memslot(const struct kvm_memory_slot *slot, gfn_t gfn, - bool interruptible, bool no_wait, - bool write_fault, bool *writable); - void kvm_release_pfn_clean(kvm_pfn_t pfn); void kvm_release_pfn_dirty(kvm_pfn_t pfn); void kvm_set_pfn_dirty(kvm_pfn_t pfn); @@ -1342,9 +1334,6 @@ unsigned long kvm_host_page_size(struct kvm_vcpu *vcpu, gfn_t gfn); void mark_page_dirty_in_slot(struct kvm *kvm, const struct kvm_memory_slot *memslot, gfn_t gfn); void mark_page_dirty(struct kvm *kvm, gfn_t gfn); - -kvm_pfn_t kvm_vcpu_gfn_to_pfn(struct kvm_vcpu *vcpu, gfn_t gfn); - int __kvm_vcpu_map(struct kvm_vcpu *vcpu, gpa_t gpa, struct kvm_host_map *map, bool writable); void kvm_vcpu_unmap(struct kvm_vcpu *vcpu, struct kvm_host_map *map); diff --git a/virt/kvm/kvm_main.c b/virt/kvm/kvm_main.c index 16bc3ac3ff84..5dcf3561b829 100644 --- a/virt/kvm/kvm_main.c +++ b/virt/kvm/kvm_main.c @@ -3059,65 +3059,6 @@ static kvm_pfn_t kvm_follow_pfn(struct kvm_follow_pfn *kfp) return hva_to_pfn(kfp); } -kvm_pfn_t __gfn_to_pfn_memslot(const struct kvm_memory_slot *slot, gfn_t gfn, - bool interruptible, bool no_wait, - bool write_fault, bool *writable) -{ - struct kvm_follow_pfn kfp = { - .slot = slot, - .gfn = gfn, - .map_writable = writable, - }; - - if (write_fault) - kfp.flags |= FOLL_WRITE; - if (no_wait) - kfp.flags |= FOLL_NOWAIT; - if (interruptible) - kfp.flags |= FOLL_INTERRUPTIBLE; - - return kvm_follow_pfn(&kfp); -} -EXPORT_SYMBOL_GPL(__gfn_to_pfn_memslot); - -kvm_pfn_t gfn_to_pfn_prot(struct kvm *kvm, gfn_t gfn, bool write_fault, - bool *writable) -{ - struct kvm_follow_pfn kfp = { - .slot = gfn_to_memslot(kvm, gfn), - .gfn = gfn, - .flags = write_fault ? FOLL_WRITE : 0, - .map_writable = writable, - }; - - return kvm_follow_pfn(&kfp); -} -EXPORT_SYMBOL_GPL(gfn_to_pfn_prot); - -kvm_pfn_t gfn_to_pfn_memslot(const struct kvm_memory_slot *slot, gfn_t gfn) -{ - struct kvm_follow_pfn kfp = { - .slot = slot, - .gfn = gfn, - .flags = FOLL_WRITE, - }; - - return kvm_follow_pfn(&kfp); -} -EXPORT_SYMBOL_GPL(gfn_to_pfn_memslot); - -kvm_pfn_t gfn_to_pfn(struct kvm *kvm, gfn_t gfn) -{ - return gfn_to_pfn_memslot(gfn_to_memslot(kvm, gfn), gfn); -} -EXPORT_SYMBOL_GPL(gfn_to_pfn); - -kvm_pfn_t kvm_vcpu_gfn_to_pfn(struct kvm_vcpu *vcpu, gfn_t gfn) -{ - return gfn_to_pfn_memslot(kvm_vcpu_gfn_to_memslot(vcpu, gfn), gfn); -} -EXPORT_SYMBOL_GPL(kvm_vcpu_gfn_to_pfn); - kvm_pfn_t kvm_lookup_pfn(struct kvm *kvm, gfn_t gfn) { struct page *refcounted_page = NULL; -- 2.46.0.rc1.232.g9752f9e123-goog _______________________________________________ linux-riscv mailing list linux-riscv@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-riscv