mirror of https://gitee.com/openkylin/linux.git
kvm: make local functions static
Running 'make namespacecheck' found lots of functions that should be declared static, since only used in one file. Signed-off-by: Stephen Hemminger <stephen@networkplumber.org> Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
This commit is contained in:
Stephen Hemminger
Marcelo Tosatti
parent
2f0a6397dd
commit
7940876e13
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@ -463,8 +463,6 @@ void kvm_exit(void);
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void kvm_get_kvm(struct kvm *kvm);
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void kvm_put_kvm(struct kvm *kvm);
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void update_memslots(struct kvm_memslots *slots, struct kvm_memory_slot *new,
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u64 last_generation);
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static inline struct kvm_memslots *kvm_memslots(struct kvm *kvm)
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{
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@ -537,7 +535,6 @@ unsigned long gfn_to_hva_prot(struct kvm *kvm, gfn_t gfn, bool *writable);
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unsigned long gfn_to_hva_memslot(struct kvm_memory_slot *slot, gfn_t gfn);
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void kvm_release_page_clean(struct page *page);
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void kvm_release_page_dirty(struct page *page);
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void kvm_set_page_dirty(struct page *page);
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void kvm_set_page_accessed(struct page *page);
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pfn_t gfn_to_pfn_atomic(struct kvm *kvm, gfn_t gfn);
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@ -549,7 +546,6 @@ pfn_t gfn_to_pfn_prot(struct kvm *kvm, gfn_t gfn, bool write_fault,
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pfn_t gfn_to_pfn_memslot(struct kvm_memory_slot *slot, gfn_t gfn);
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pfn_t gfn_to_pfn_memslot_atomic(struct kvm_memory_slot *slot, gfn_t gfn);
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void kvm_release_pfn_dirty(pfn_t pfn);
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void kvm_release_pfn_clean(pfn_t pfn);
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void kvm_set_pfn_dirty(pfn_t pfn);
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void kvm_set_pfn_accessed(pfn_t pfn);
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@ -576,8 +572,6 @@ struct kvm_memory_slot *gfn_to_memslot(struct kvm *kvm, gfn_t gfn);
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int kvm_is_visible_gfn(struct kvm *kvm, gfn_t gfn);
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unsigned long kvm_host_page_size(struct kvm *kvm, gfn_t gfn);
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void mark_page_dirty(struct kvm *kvm, gfn_t gfn);
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void mark_page_dirty_in_slot(struct kvm *kvm, struct kvm_memory_slot *memslot,
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gfn_t gfn);
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void kvm_vcpu_block(struct kvm_vcpu *vcpu);
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void kvm_vcpu_kick(struct kvm_vcpu *vcpu);
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@ -604,8 +598,6 @@ int kvm_get_dirty_log(struct kvm *kvm,
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int kvm_vm_ioctl_get_dirty_log(struct kvm *kvm,
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struct kvm_dirty_log *log);
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int kvm_vm_ioctl_set_memory_region(struct kvm *kvm,
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struct kvm_userspace_memory_region *mem);
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int kvm_vm_ioctl_irq_line(struct kvm *kvm, struct kvm_irq_level *irq_level,
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bool line_status);
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long kvm_arch_vm_ioctl(struct file *filp,
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@ -653,8 +645,6 @@ void kvm_arch_check_processor_compat(void *rtn);
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int kvm_arch_vcpu_runnable(struct kvm_vcpu *vcpu);
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int kvm_arch_vcpu_should_kick(struct kvm_vcpu *vcpu);
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void kvm_free_physmem(struct kvm *kvm);
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void *kvm_kvzalloc(unsigned long size);
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void kvm_kvfree(const void *addr);
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@ -1097,12 +1087,6 @@ static inline void kvm_vcpu_set_in_spin_loop(struct kvm_vcpu *vcpu, bool val)
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static inline void kvm_vcpu_set_dy_eligible(struct kvm_vcpu *vcpu, bool val)
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{
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}
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static inline bool kvm_vcpu_eligible_for_directed_yield(struct kvm_vcpu *vcpu)
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{
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return true;
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}
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#endif /* CONFIG_HAVE_KVM_CPU_RELAX_INTERCEPT */
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#endif
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@ -520,7 +520,7 @@ static int ioapic_mmio_write(struct kvm_io_device *this, gpa_t addr, int len,
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return 0;
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}
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void kvm_ioapic_reset(struct kvm_ioapic *ioapic)
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static void kvm_ioapic_reset(struct kvm_ioapic *ioapic)
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{
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int i;
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@ -91,7 +91,6 @@ void kvm_ioapic_destroy(struct kvm *kvm);
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int kvm_ioapic_set_irq(struct kvm_ioapic *ioapic, int irq, int irq_source_id,
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int level, bool line_status);
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void kvm_ioapic_clear_all(struct kvm_ioapic *ioapic, int irq_source_id);
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void kvm_ioapic_reset(struct kvm_ioapic *ioapic);
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int kvm_irq_delivery_to_apic(struct kvm *kvm, struct kvm_lapic *src,
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struct kvm_lapic_irq *irq, unsigned long *dest_map);
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int kvm_get_ioapic(struct kvm *kvm, struct kvm_ioapic_state *state);
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@ -95,6 +95,12 @@ static int hardware_enable_all(void);
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static void hardware_disable_all(void);
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static void kvm_io_bus_destroy(struct kvm_io_bus *bus);
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static void update_memslots(struct kvm_memslots *slots,
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struct kvm_memory_slot *new, u64 last_generation);
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static void kvm_release_pfn_dirty(pfn_t pfn);
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static void mark_page_dirty_in_slot(struct kvm *kvm,
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struct kvm_memory_slot *memslot, gfn_t gfn);
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bool kvm_rebooting;
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EXPORT_SYMBOL_GPL(kvm_rebooting);
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@ -553,7 +559,7 @@ static void kvm_free_physmem_slot(struct kvm *kvm, struct kvm_memory_slot *free,
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free->npages = 0;
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}
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void kvm_free_physmem(struct kvm *kvm)
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static void kvm_free_physmem(struct kvm *kvm)
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{
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struct kvm_memslots *slots = kvm->memslots;
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struct kvm_memory_slot *memslot;
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@ -675,8 +681,9 @@ static void sort_memslots(struct kvm_memslots *slots)
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slots->id_to_index[slots->memslots[i].id] = i;
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}
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void update_memslots(struct kvm_memslots *slots, struct kvm_memory_slot *new,
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u64 last_generation)
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static void update_memslots(struct kvm_memslots *slots,
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struct kvm_memory_slot *new,
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u64 last_generation)
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{
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if (new) {
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int id = new->id;
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@ -924,8 +931,8 @@ int kvm_set_memory_region(struct kvm *kvm,
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}
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EXPORT_SYMBOL_GPL(kvm_set_memory_region);
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int kvm_vm_ioctl_set_memory_region(struct kvm *kvm,
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struct kvm_userspace_memory_region *mem)
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static int kvm_vm_ioctl_set_memory_region(struct kvm *kvm,
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struct kvm_userspace_memory_region *mem)
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{
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if (mem->slot >= KVM_USER_MEM_SLOTS)
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return -EINVAL;
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@ -1047,7 +1054,7 @@ static unsigned long gfn_to_hva_many(struct kvm_memory_slot *slot, gfn_t gfn,
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}
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unsigned long gfn_to_hva_memslot(struct kvm_memory_slot *slot,
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gfn_t gfn)
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gfn_t gfn)
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{
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return gfn_to_hva_many(slot, gfn, NULL);
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}
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@ -1387,18 +1394,11 @@ void kvm_release_page_dirty(struct page *page)
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}
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EXPORT_SYMBOL_GPL(kvm_release_page_dirty);
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void kvm_release_pfn_dirty(pfn_t pfn)
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static void kvm_release_pfn_dirty(pfn_t pfn)
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{
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kvm_set_pfn_dirty(pfn);
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kvm_release_pfn_clean(pfn);
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}
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EXPORT_SYMBOL_GPL(kvm_release_pfn_dirty);
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void kvm_set_page_dirty(struct page *page)
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{
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kvm_set_pfn_dirty(page_to_pfn(page));
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}
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EXPORT_SYMBOL_GPL(kvm_set_page_dirty);
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void kvm_set_pfn_dirty(pfn_t pfn)
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{
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@ -1640,8 +1640,9 @@ int kvm_clear_guest(struct kvm *kvm, gpa_t gpa, unsigned long len)
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}
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EXPORT_SYMBOL_GPL(kvm_clear_guest);
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void mark_page_dirty_in_slot(struct kvm *kvm, struct kvm_memory_slot *memslot,
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gfn_t gfn)
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static void mark_page_dirty_in_slot(struct kvm *kvm,
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struct kvm_memory_slot *memslot,
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gfn_t gfn)
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{
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if (memslot && memslot->dirty_bitmap) {
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unsigned long rel_gfn = gfn - memslot->base_gfn;
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@ -1757,7 +1758,7 @@ EXPORT_SYMBOL_GPL(kvm_vcpu_yield_to);
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* locking does not harm. It may result in trying to yield to same VCPU, fail
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* and continue with next VCPU and so on.
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*/
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bool kvm_vcpu_eligible_for_directed_yield(struct kvm_vcpu *vcpu)
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static bool kvm_vcpu_eligible_for_directed_yield(struct kvm_vcpu *vcpu)
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{
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bool eligible;
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