1302 static bool hva_to_pfn_fast(unsigned long addr, bool atomic, bool *async,  in hva_to_pfn_fast()  argument
1308 	if (!(async || atomic))  in hva_to_pfn_fast()
1335 static int hva_to_pfn_slow(unsigned long addr, bool *async, bool write_fault,  in hva_to_pfn_slow()  argument
1346 	if (async) {  in hva_to_pfn_slow()
1400 static pfn_t hva_to_pfn(unsigned long addr, bool atomic, bool *async,  in hva_to_pfn()  argument
1408 	BUG_ON(atomic && async);  in hva_to_pfn()
1410 	if (hva_to_pfn_fast(addr, atomic, async, write_fault, writable, &pfn))  in hva_to_pfn()
1416 	npages = hva_to_pfn_slow(addr, async, write_fault, writable, &pfn);  in hva_to_pfn()
1422 	      (!async && check_user_page_hwpoison(addr))) {  in hva_to_pfn()
1436 		if (async && vma_is_valid(vma, write_fault))  in hva_to_pfn()
1437 			*async = true;  in hva_to_pfn()
1446 			   bool *async, bool write_fault, bool *writable)  in __gfn_to_pfn_memslot()  argument
1462 	return hva_to_pfn(addr, atomic, async, write_fault,  in __gfn_to_pfn_memslot()