49 		const unsigned long *bitmap2, unsigned int bits)  in __bitmap_equal()  argument
51 	unsigned int k, lim = bits/BITS_PER_LONG;  in __bitmap_equal()
56 	if (bits % BITS_PER_LONG)  in __bitmap_equal()
57 		if ((bitmap1[k] ^ bitmap2[k]) & BITMAP_LAST_WORD_MASK(bits))  in __bitmap_equal()
67 		       unsigned int bits)  in __bitmap_or_equal()  argument
69 	unsigned int k, lim = bits / BITS_PER_LONG;  in __bitmap_or_equal()
77 	if (!(bits % BITS_PER_LONG))  in __bitmap_or_equal()
81 	return (tmp & BITMAP_LAST_WORD_MASK(bits)) == 0;  in __bitmap_or_equal()
84 void __bitmap_complement(unsigned long *dst, const unsigned long *src, unsigned int bits)  in __bitmap_complement()  argument
86 	unsigned int k, lim = BITS_TO_LONGS(bits);  in __bitmap_complement()
241 				const unsigned long *bitmap2, unsigned int bits)  in __bitmap_and()  argument
244 	unsigned int lim = bits/BITS_PER_LONG;  in __bitmap_and()
249 	if (bits % BITS_PER_LONG)  in __bitmap_and()
251 			   BITMAP_LAST_WORD_MASK(bits));  in __bitmap_and()
257 				const unsigned long *bitmap2, unsigned int bits)  in __bitmap_or()  argument
260 	unsigned int nr = BITS_TO_LONGS(bits);  in __bitmap_or()
268 				const unsigned long *bitmap2, unsigned int bits)  in __bitmap_xor()  argument
271 	unsigned int nr = BITS_TO_LONGS(bits);  in __bitmap_xor()
279 				const unsigned long *bitmap2, unsigned int bits)  in __bitmap_andnot()  argument
282 	unsigned int lim = bits/BITS_PER_LONG;  in __bitmap_andnot()
287 	if (bits % BITS_PER_LONG)  in __bitmap_andnot()
289 			   BITMAP_LAST_WORD_MASK(bits));  in __bitmap_andnot()
307 			const unsigned long *bitmap2, unsigned int bits)  in __bitmap_intersects()  argument
309 	unsigned int k, lim = bits/BITS_PER_LONG;  in __bitmap_intersects()
314 	if (bits % BITS_PER_LONG)  in __bitmap_intersects()
315 		if ((bitmap1[k] & bitmap2[k]) & BITMAP_LAST_WORD_MASK(bits))  in __bitmap_intersects()
322 		    const unsigned long *bitmap2, unsigned int bits)  in __bitmap_subset()  argument
324 	unsigned int k, lim = bits/BITS_PER_LONG;  in __bitmap_subset()
329 	if (bits % BITS_PER_LONG)  in __bitmap_subset()
330 		if ((bitmap1[k] & ~bitmap2[k]) & BITMAP_LAST_WORD_MASK(bits))  in __bitmap_subset()
336 int __bitmap_weight(const unsigned long *bitmap, unsigned int bits)  in __bitmap_weight()  argument
338 	unsigned int k, lim = bits/BITS_PER_LONG;  in __bitmap_weight()
344 	if (bits % BITS_PER_LONG)  in __bitmap_weight()
345 		w += hweight_long(bitmap[k] & BITMAP_LAST_WORD_MASK(bits));  in __bitmap_weight()
916 				const unsigned long *new, int bits)  in bitmap_bitremap()  argument
918 	int w = bitmap_weight(new, bits);  in bitmap_bitremap()
919 	int n = bitmap_pos_to_ord(old, oldbit, bits);  in bitmap_bitremap()
923 		return bitmap_ord_to_pos(new, n % w, bits);  in bitmap_bitremap()
1033 			const unsigned long *relmap, unsigned int bits)  in bitmap_onto()  argument
1039 	bitmap_zero(dst, bits);  in bitmap_onto()
1052 	for_each_set_bit(n, relmap, bits) {  in bitmap_onto()
1175 int bitmap_find_free_region(unsigned long *bitmap, unsigned int bits, int order)  in bitmap_find_free_region()  argument
1179 	for (pos = 0 ; (end = pos + (1U << order)) <= bits; pos = end) {  in bitmap_find_free_region()