126 void bitmap_free(const unsigned long *bitmap);
167 unsigned int __bitmap_weight(const unsigned long *bitmap, unsigned int nbits);
219 int bitmap_find_free_region(unsigned long *bitmap, unsigned int bits, int order);
220 void bitmap_release_region(unsigned long *bitmap, unsigned int pos, int order);
221 int bitmap_allocate_region(unsigned long *bitmap, unsigned int pos, int order);
291 void bitmap_from_arr32(unsigned long *bitmap, const u32 *buf,
293 void bitmap_to_arr32(u32 *buf, const unsigned long *bitmap,
296 #define bitmap_from_arr32(bitmap, buf, nbits)			\  argument
297 	bitmap_copy_clear_tail((unsigned long *) (bitmap),	\
299 #define bitmap_to_arr32(buf, bitmap, nbits)			\  argument
301 			(const unsigned long *) (bitmap), (nbits))
309 void bitmap_from_arr64(unsigned long *bitmap, const u64 *buf, unsigned int nbits);
310 void bitmap_to_arr64(u64 *buf, const unsigned long *bitmap, unsigned int nbits);
312 #define bitmap_from_arr64(bitmap, buf, nbits)			\  argument
313 	bitmap_copy_clear_tail((unsigned long *)(bitmap), (const unsigned long *)(buf), (nbits))
314 #define bitmap_to_arr64(buf, bitmap, nbits)			\  argument
315 	bitmap_copy_clear_tail((unsigned long *)(buf), (const unsigned long *)(bitmap), (nbits))
513 static inline void bitmap_next_set_region(unsigned long *bitmap,  in bitmap_next_set_region()  argument
517 	*rs = find_next_bit(bitmap, end, *rs);  in bitmap_next_set_region()
518 	*re = find_next_zero_bit(bitmap, end, *rs + 1);  in bitmap_next_set_region()