104 			unsigned shift, unsigned nbits)  in __bitmap_shift_right()  argument
106 	unsigned k, lim = BITS_TO_LONGS(nbits);  in __bitmap_shift_right()
108 	unsigned long mask = BITMAP_LAST_WORD_MASK(nbits);  in __bitmap_shift_right()
149 			unsigned int shift, unsigned int nbits)  in __bitmap_shift_left()  argument
152 	unsigned int lim = BITS_TO_LONGS(nbits);  in __bitmap_shift_left()
211 		unsigned int first, unsigned int cut, unsigned int nbits)  in bitmap_cut()  argument
213 	unsigned int len = BITS_TO_LONGS(nbits);  in bitmap_cut()
296 		      const unsigned long *mask, unsigned int nbits)  in __bitmap_replace()  argument
299 	unsigned int nr = BITS_TO_LONGS(nbits);  in __bitmap_replace()
650 	unsigned int nbits;  member
666 	if (r->end >= r->nbits)  in bitmap_check_region()
730 	unsigned int lastbit = r->nbits - 1;  in bitmap_parse_region()
812 	r.nbits = nmaskbits;  in bitmap_parselist()
813 	bitmap_zero(maskp, r.nbits);  in bitmap_parselist()
963 static int bitmap_pos_to_ord(const unsigned long *buf, unsigned int pos, unsigned int nbits)  in bitmap_pos_to_ord()  argument
965 	if (pos >= nbits || !test_bit(pos, buf))  in bitmap_pos_to_ord()
1005 		unsigned int nbits)  in bitmap_remap()  argument
1011 	bitmap_zero(dst, nbits);  in bitmap_remap()
1013 	w = bitmap_weight(new, nbits);  in bitmap_remap()
1014 	for_each_set_bit(oldbit, src, nbits) {  in bitmap_remap()
1015 		int n = bitmap_pos_to_ord(old, oldbit, nbits);  in bitmap_remap()
1020 			set_bit(find_nth_bit(new, nbits, n % w), dst);  in bitmap_remap()
1210 			unsigned int sz, unsigned int nbits)  in bitmap_fold()  argument
1216 	bitmap_zero(dst, nbits);  in bitmap_fold()
1218 	for_each_set_bit(oldbit, orig, nbits)  in bitmap_fold()
1372 void bitmap_copy_le(unsigned long *dst, const unsigned long *src, unsigned int nbits)  in bitmap_copy_le()  argument
1376 	for (i = 0; i < nbits/BITS_PER_LONG; i++) {  in bitmap_copy_le()
1386 unsigned long *bitmap_alloc(unsigned int nbits, gfp_t flags)  in bitmap_alloc()  argument
1388 	return kmalloc_array(BITS_TO_LONGS(nbits), sizeof(unsigned long),  in bitmap_alloc()
1393 unsigned long *bitmap_zalloc(unsigned int nbits, gfp_t flags)  in bitmap_zalloc()  argument
1395 	return bitmap_alloc(nbits, flags | __GFP_ZERO);  in bitmap_zalloc()
1399 unsigned long *bitmap_alloc_node(unsigned int nbits, gfp_t flags, int node)  in bitmap_alloc_node()  argument
1401 	return kmalloc_array_node(BITS_TO_LONGS(nbits), sizeof(unsigned long),  in bitmap_alloc_node()
1406 unsigned long *bitmap_zalloc_node(unsigned int nbits, gfp_t flags, int node)  in bitmap_zalloc_node()  argument
1408 	return bitmap_alloc_node(nbits, flags | __GFP_ZERO, node);  in bitmap_zalloc_node()
1426 				 unsigned int nbits, gfp_t flags)  in devm_bitmap_alloc()  argument
1431 	bitmap = bitmap_alloc(nbits, flags);  in devm_bitmap_alloc()
1444 				  unsigned int nbits, gfp_t flags)  in devm_bitmap_zalloc()  argument
1446 	return devm_bitmap_alloc(dev, nbits, flags | __GFP_ZERO);  in devm_bitmap_zalloc()
1457 void bitmap_from_arr32(unsigned long *bitmap, const u32 *buf, unsigned int nbits)  in bitmap_from_arr32()  argument
1461 	halfwords = DIV_ROUND_UP(nbits, 32);  in bitmap_from_arr32()
1469 	if (nbits % BITS_PER_LONG)  in bitmap_from_arr32()
1470 		bitmap[(halfwords - 1) / 2] &= BITMAP_LAST_WORD_MASK(nbits);  in bitmap_from_arr32()
1480 void bitmap_to_arr32(u32 *buf, const unsigned long *bitmap, unsigned int nbits)  in bitmap_to_arr32()  argument
1484 	halfwords = DIV_ROUND_UP(nbits, 32);  in bitmap_to_arr32()
1492 	if (nbits % BITS_PER_LONG)  in bitmap_to_arr32()
1493 		buf[halfwords - 1] &= (u32) (UINT_MAX >> ((-nbits) & 31));  in bitmap_to_arr32()
1505 void bitmap_from_arr64(unsigned long *bitmap, const u64 *buf, unsigned int nbits)  in bitmap_from_arr64()  argument
1509 	for (n = nbits; n > 0; n -= 64) {  in bitmap_from_arr64()
1524 	if (nbits % BITS_PER_LONG)  in bitmap_from_arr64()
1525 		bitmap[-1] &= BITMAP_LAST_WORD_MASK(nbits);  in bitmap_from_arr64()
1535 void bitmap_to_arr64(u64 *buf, const unsigned long *bitmap, unsigned int nbits)  in bitmap_to_arr64()  argument
1537 	const unsigned long *end = bitmap + BITS_TO_LONGS(nbits);  in bitmap_to_arr64()
1547 	if (nbits % 64)  in bitmap_to_arr64()
1548 		buf[-1] &= GENMASK_ULL((nbits - 1) % 64, 0);  in bitmap_to_arr64()