154 struct page *__kmap_to_page(void *vaddr)  in __kmap_to_page()  argument
156 	unsigned long base = (unsigned long) vaddr & PAGE_MASK;  in __kmap_to_page()
158 	unsigned long addr = (unsigned long)vaddr;  in __kmap_to_page()
181 	return virt_to_page(vaddr);  in __kmap_to_page()
236 	unsigned long vaddr;  in map_new_virtual()  local
278 	vaddr = PKMAP_ADDR(last_pkmap_nr);  in map_new_virtual()
279 	set_pte_at(&init_mm, vaddr,  in map_new_virtual()
283 	set_page_address(page, (void *)vaddr);  in map_new_virtual()
285 	return vaddr;  in map_new_virtual()
298 	unsigned long vaddr;  in kmap_high()  local
305 	vaddr = (unsigned long)page_address(page);  in kmap_high()
306 	if (!vaddr)  in kmap_high()
307 		vaddr = map_new_virtual(page);  in kmap_high()
308 	pkmap_count[PKMAP_NR(vaddr)]++;  in kmap_high()
309 	BUG_ON(pkmap_count[PKMAP_NR(vaddr)] < 2);  in kmap_high()
311 	return (void *) vaddr;  in kmap_high()
328 	unsigned long vaddr, flags;  in kmap_high_get()  local
331 	vaddr = (unsigned long)page_address(page);  in kmap_high_get()
332 	if (vaddr) {  in kmap_high_get()
333 		BUG_ON(pkmap_count[PKMAP_NR(vaddr)] < 1);  in kmap_high_get()
334 		pkmap_count[PKMAP_NR(vaddr)]++;  in kmap_high_get()
337 	return (void *) vaddr;  in kmap_high_get()
350 	unsigned long vaddr;  in kunmap_high()  local
358 	vaddr = (unsigned long)page_address(page);  in kunmap_high()
359 	BUG_ON(!vaddr);  in kunmap_high()
360 	nr = PKMAP_NR(vaddr);  in kunmap_high()
484 # define arch_kmap_local_post_map(vaddr, pteval)	do { } while (0)  argument
488 # define arch_kmap_local_pre_unmap(vaddr)		do { } while (0)  argument
492 # define arch_kmap_local_post_unmap(vaddr)		do { } while (0)  argument
496 #define arch_kmap_local_unmap_idx(idx, vaddr)	kmap_local_calc_idx(idx)  argument
507 #define arch_kmap_local_set_pte(mm, vaddr, ptep, ptev)	\  argument
508 	set_pte_at(mm, vaddr, ptep, ptev)
512 static inline bool kmap_high_unmap_local(unsigned long vaddr)  in kmap_high_unmap_local()  argument
515 	if (vaddr >= PKMAP_ADDR(0) && vaddr < PKMAP_ADDR(LAST_PKMAP)) {  in kmap_high_unmap_local()
516 		kunmap_high(pte_page(ptep_get(&pkmap_page_table[PKMAP_NR(vaddr)])));  in kmap_high_unmap_local()
525 static pte_t *kmap_get_pte(unsigned long vaddr, int idx)  in kmap_get_pte()  argument
532 		return virt_to_kpte(vaddr);  in kmap_get_pte()
541 	unsigned long vaddr;  in __kmap_local_pfn_prot()  local
551 	vaddr = __fix_to_virt(FIX_KMAP_BEGIN + idx);  in __kmap_local_pfn_prot()
552 	kmap_pte = kmap_get_pte(vaddr, idx);  in __kmap_local_pfn_prot()
555 	arch_kmap_local_set_pte(&init_mm, vaddr, kmap_pte, pteval);  in __kmap_local_pfn_prot()
556 	arch_kmap_local_post_map(vaddr, pteval);  in __kmap_local_pfn_prot()
560 	return (void *)vaddr;  in __kmap_local_pfn_prot()
585 void kunmap_local_indexed(const void *vaddr)  in kunmap_local_indexed()  argument
587 	unsigned long addr = (unsigned long) vaddr & PAGE_MASK;  in kunmap_local_indexed()