86 			unsigned shift, unsigned nbits)  in __bitmap_shift_right()  argument
88 	unsigned k, lim = BITS_TO_LONGS(nbits);  in __bitmap_shift_right()
90 	unsigned long mask = BITMAP_LAST_WORD_MASK(nbits);  in __bitmap_shift_right()
131 			unsigned int shift, unsigned int nbits)  in __bitmap_shift_left()  argument
134 	unsigned int lim = BITS_TO_LONGS(nbits);  in __bitmap_shift_left()
364 	int c, old_c, totaldigits, ndigits, nchunks, nbits;  in __bitmap_parse()  local
370 	nchunks = nbits = totaldigits = c = 0;  in __bitmap_parse()
422 		nbits += (nchunks == 1) ? nbits_to_hold_value(chunk) : CHUNKSZ;  in __bitmap_parse()
423 		if (nbits > nmaskbits)  in __bitmap_parse()
676 static int bitmap_pos_to_ord(const unsigned long *buf, unsigned int pos, unsigned int nbits)  in bitmap_pos_to_ord()  argument
678 	if (pos >= nbits || !test_bit(pos, buf))  in bitmap_pos_to_ord()
702 unsigned int bitmap_ord_to_pos(const unsigned long *buf, unsigned int ord, unsigned int nbits)  in bitmap_ord_to_pos()  argument
706 	for (pos = find_first_bit(buf, nbits);  in bitmap_ord_to_pos()
707 	     pos < nbits && ord;  in bitmap_ord_to_pos()
708 	     pos = find_next_bit(buf, nbits, pos + 1))  in bitmap_ord_to_pos()
748 		unsigned int nbits)  in bitmap_remap()  argument
754 	bitmap_zero(dst, nbits);  in bitmap_remap()
756 	w = bitmap_weight(new, nbits);  in bitmap_remap()
757 	for_each_set_bit(oldbit, src, nbits) {  in bitmap_remap()
758 		int n = bitmap_pos_to_ord(old, oldbit, nbits);  in bitmap_remap()
763 			set_bit(bitmap_ord_to_pos(new, n % w, nbits), dst);  in bitmap_remap()
953 			unsigned int sz, unsigned int nbits)  in bitmap_fold()  argument
959 	bitmap_zero(dst, nbits);  in bitmap_fold()
961 	for_each_set_bit(oldbit, orig, nbits)  in bitmap_fold()
1115 void bitmap_copy_le(unsigned long *dst, const unsigned long *src, unsigned int nbits)  in bitmap_copy_le()  argument
1119 	for (i = 0; i < nbits/BITS_PER_LONG; i++) {  in bitmap_copy_le()
1129 unsigned long *bitmap_alloc(unsigned int nbits, gfp_t flags)  in bitmap_alloc()  argument
1131 	return kmalloc_array(BITS_TO_LONGS(nbits), sizeof(unsigned long),  in bitmap_alloc()
1136 unsigned long *bitmap_zalloc(unsigned int nbits, gfp_t flags)  in bitmap_zalloc()  argument
1138 	return bitmap_alloc(nbits, flags | __GFP_ZERO);  in bitmap_zalloc()
1155 void bitmap_from_arr32(unsigned long *bitmap, const u32 *buf, unsigned int nbits)  in bitmap_from_arr32()  argument
1159 	halfwords = DIV_ROUND_UP(nbits, 32);  in bitmap_from_arr32()
1167 	if (nbits % BITS_PER_LONG)  in bitmap_from_arr32()
1168 		bitmap[(halfwords - 1) / 2] &= BITMAP_LAST_WORD_MASK(nbits);  in bitmap_from_arr32()
1178 void bitmap_to_arr32(u32 *buf, const unsigned long *bitmap, unsigned int nbits)  in bitmap_to_arr32()  argument
1182 	halfwords = DIV_ROUND_UP(nbits, 32);  in bitmap_to_arr32()
1190 	if (nbits % BITS_PER_LONG)  in bitmap_to_arr32()
1191 		buf[halfwords - 1] &= (u32) (UINT_MAX >> ((-nbits) & 31));  in bitmap_to_arr32()