94 extern void __bitmap_complement(unsigned long *dst, const unsigned long *src,
96 extern void __bitmap_shift_right(unsigned long *dst, const unsigned long *src,
98 extern void __bitmap_shift_left(unsigned long *dst, const unsigned long *src,
155 extern void bitmap_remap(unsigned long *dst, const unsigned long *src,
167 extern void bitmap_copy_le(unsigned long *dst, const unsigned long *src, unsigned int nbits);
201 static inline void bitmap_copy(unsigned long *dst, const unsigned long *src,  in bitmap_copy()  argument
205 		*dst = *src;  in bitmap_copy()
208 		memcpy(dst, src, len);  in bitmap_copy()
246 static inline void bitmap_complement(unsigned long *dst, const unsigned long *src,  in bitmap_complement()  argument
250 		*dst = ~(*src);  in bitmap_complement()
252 		__bitmap_complement(dst, src, nbits);  in bitmap_complement()
282 static inline int bitmap_empty(const unsigned long *src, unsigned nbits)  in bitmap_empty()  argument
285 		return ! (*src & BITMAP_LAST_WORD_MASK(nbits));  in bitmap_empty()
287 	return find_first_bit(src, nbits) == nbits;  in bitmap_empty()
290 static inline int bitmap_full(const unsigned long *src, unsigned int nbits)  in bitmap_full()  argument
293 		return ! (~(*src) & BITMAP_LAST_WORD_MASK(nbits));  in bitmap_full()
295 	return find_first_zero_bit(src, nbits) == nbits;  in bitmap_full()
298 static __always_inline int bitmap_weight(const unsigned long *src, unsigned int nbits)  in bitmap_weight()  argument
301 		return hweight_long(*src & BITMAP_LAST_WORD_MASK(nbits));  in bitmap_weight()
302 	return __bitmap_weight(src, nbits);  in bitmap_weight()
305 static inline void bitmap_shift_right(unsigned long *dst, const unsigned long *src,  in bitmap_shift_right()  argument
309 		*dst = (*src & BITMAP_LAST_WORD_MASK(nbits)) >> shift;  in bitmap_shift_right()
311 		__bitmap_shift_right(dst, src, shift, nbits);  in bitmap_shift_right()
314 static inline void bitmap_shift_left(unsigned long *dst, const unsigned long *src,  in bitmap_shift_left()  argument
318 		*dst = (*src << shift) & BITMAP_LAST_WORD_MASK(nbits);  in bitmap_shift_left()
320 		__bitmap_shift_left(dst, src, shift, nbits);  in bitmap_shift_left()