28 static inline void init_tlb_gather(struct mmu_gather *tlb)  in init_tlb_gather()  argument
30 	tlb->start = TASK_SIZE;  in init_tlb_gather()
31 	tlb->end = 0;  in init_tlb_gather()
33 	if (tlb->fullmm) {  in init_tlb_gather()
34 		tlb->start = 0;  in init_tlb_gather()
35 		tlb->end = TASK_SIZE;  in init_tlb_gather()
40 arch_tlb_gather_mmu(struct mmu_gather *tlb, struct mm_struct *mm,  in arch_tlb_gather_mmu()  argument
43 	tlb->mm = mm;  in arch_tlb_gather_mmu()
44 	tlb->start = start;  in arch_tlb_gather_mmu()
45 	tlb->end = end;  in arch_tlb_gather_mmu()
46 	tlb->fullmm = !(start | (end+1));  in arch_tlb_gather_mmu()
48 	init_tlb_gather(tlb);  in arch_tlb_gather_mmu()
52 arch_tlb_finish_mmu(struct mmu_gather *tlb,  in arch_tlb_finish_mmu()  argument
55 	if (tlb->fullmm || force)  in arch_tlb_finish_mmu()
56 		flush_tlb_mm(tlb->mm);  in arch_tlb_finish_mmu()
63 tlb_remove_tlb_entry(struct mmu_gather *tlb, pte_t *ptep, unsigned long address)  in tlb_remove_tlb_entry()  argument
65 	if (tlb->start > address)  in tlb_remove_tlb_entry()
66 		tlb->start = address;  in tlb_remove_tlb_entry()
67 	if (tlb->end < address + PAGE_SIZE)  in tlb_remove_tlb_entry()
68 		tlb->end = address + PAGE_SIZE;  in tlb_remove_tlb_entry()
71 #define tlb_remove_huge_tlb_entry(h, tlb, ptep, address)	\  argument
72 	tlb_remove_tlb_entry(tlb, ptep, address)
80 tlb_start_vma(struct mmu_gather *tlb, struct vm_area_struct *vma)  in tlb_start_vma()  argument
82 	if (!tlb->fullmm)  in tlb_start_vma()
87 tlb_end_vma(struct mmu_gather *tlb, struct vm_area_struct *vma)  in tlb_end_vma()  argument
89 	if (!tlb->fullmm && tlb->end) {  in tlb_end_vma()
90 		flush_tlb_range(vma, tlb->start, tlb->end);  in tlb_end_vma()
91 		init_tlb_gather(tlb);  in tlb_end_vma()
95 static inline void tlb_flush_mmu_tlbonly(struct mmu_gather *tlb)  in tlb_flush_mmu_tlbonly()  argument
99 static inline void tlb_flush_mmu_free(struct mmu_gather *tlb)  in tlb_flush_mmu_free()  argument
103 static inline void tlb_flush_mmu(struct mmu_gather *tlb)  in tlb_flush_mmu()  argument
107 static inline int __tlb_remove_page(struct mmu_gather *tlb, struct page *page)  in __tlb_remove_page()  argument
113 static inline void tlb_remove_page(struct mmu_gather *tlb, struct page *page)  in tlb_remove_page()  argument
115 	__tlb_remove_page(tlb, page);  in tlb_remove_page()
118 static inline bool __tlb_remove_page_size(struct mmu_gather *tlb,  in __tlb_remove_page_size()  argument
121 	return __tlb_remove_page(tlb, page);  in __tlb_remove_page_size()
124 static inline void tlb_remove_page_size(struct mmu_gather *tlb,  in tlb_remove_page_size()  argument
127 	return tlb_remove_page(tlb, page);  in tlb_remove_page_size()
131 static inline void tlb_remove_check_page_size_change(struct mmu_gather *tlb,  in tlb_remove_check_page_size_change()  argument
136 #define pte_free_tlb(tlb, ptep, addr)	pte_free((tlb)->mm, ptep)  argument
137 #define pmd_free_tlb(tlb, pmdp, addr)	pmd_free((tlb)->mm, pmdp)  argument
138 #define pud_free_tlb(tlb, pudp, addr)	pud_free((tlb)->mm, pudp)  argument
160 #define tlb_start_vma(tlb, vma)				do { } while (0)  argument
161 #define tlb_end_vma(tlb, vma)				do { } while (0)  argument
162 #define __tlb_remove_tlb_entry(tlb, pte, address)	do { } while (0)  argument
163 #define tlb_flush(tlb)					do { } while (0)  argument