25 	int idx, type;  in kmap_atomic_high_prot()  local
28 	idx = type + KM_TYPE_NR*smp_processor_id();  in kmap_atomic_high_prot()
29 	vaddr = __fix_to_virt(FIX_KMAP_BEGIN + idx);  in kmap_atomic_high_prot()
31 	BUG_ON(!pte_none(*(kmap_pte - idx)));  in kmap_atomic_high_prot()
33 	set_pte(kmap_pte-idx, mk_pte(page, prot));  in kmap_atomic_high_prot()
43 	int idx;  in kunmap_atomic_high()  local
49 	idx = KM_TYPE_NR*smp_processor_id() + kmap_atomic_idx();  in kunmap_atomic_high()
51 	BUG_ON(vaddr != __fix_to_virt(FIX_KMAP_BEGIN + idx));  in kunmap_atomic_high()
53 	pte_clear(&init_mm, vaddr, kmap_pte - idx);  in kunmap_atomic_high()
56 	(void) idx; /* to kill a warning */  in kunmap_atomic_high()
69 	int idx, type;  in kmap_atomic_pfn()  local
74 	idx = type + KM_TYPE_NR*smp_processor_id();  in kmap_atomic_pfn()
75 	vaddr = __fix_to_virt(FIX_KMAP_BEGIN + idx);  in kmap_atomic_pfn()
76 	set_pte(kmap_pte-idx, pfn_pte(pfn, PAGE_KERNEL));  in kmap_atomic_pfn()