89 static inline unsigned char swap_count(unsigned char ent)  in swap_count()  function
871 		count = swap_count(p->swap_map[swp_offset(entry)]);  in page_swapcount()
893 	count = swap_count(p->swap_map[swp_offset(entry)]);  in swp_swapcount()
1358 		if (count && swap_count(count) != SWAP_MAP_BAD)  in find_next_to_unuse()
1472 		if (swap_count(swcount) == SWAP_MAP_SHMEM) {  in try_to_unuse()
1479 		if (swap_count(swcount) && start_mm != &init_mm)  in try_to_unuse()
1482 		if (swap_count(*swap_map)) {  in try_to_unuse()
1492 			while (swap_count(*swap_map) && !retval &&  in try_to_unuse()
1504 				if (!swap_count(swcount)) /* any usage ? */  in try_to_unuse()
1549 		if (swap_count(*swap_map) &&  in try_to_unuse()
2650 	if (unlikely(swap_count(count) == SWAP_MAP_BAD)) {  in __swap_duplicate()