95 extern void __bitmap_complement(unsigned long *dst, const unsigned long *src,
97 extern void __bitmap_shift_right(unsigned long *dst,
99 extern void __bitmap_shift_left(unsigned long *dst,
101 extern int __bitmap_and(unsigned long *dst, const unsigned long *bitmap1,
103 extern void __bitmap_or(unsigned long *dst, const unsigned long *bitmap1,
105 extern void __bitmap_xor(unsigned long *dst, const unsigned long *bitmap1,
107 extern int __bitmap_andnot(unsigned long *dst, const unsigned long *bitmap1,
126 			unsigned long *dst, int nbits);
128 			unsigned long *dst, int nbits);
134 			unsigned long *dst, int nbits);
135 extern void bitmap_remap(unsigned long *dst, const unsigned long *src,
139 extern void bitmap_onto(unsigned long *dst, const unsigned long *orig,
141 extern void bitmap_fold(unsigned long *dst, const unsigned long *orig,
146 extern void bitmap_copy_le(void *dst, const unsigned long *src, int nbits);
159 static inline void bitmap_zero(unsigned long *dst, int nbits)  in bitmap_zero()  argument
162 		*dst = 0UL;  in bitmap_zero()
165 		memset(dst, 0, len);  in bitmap_zero()
169 static inline void bitmap_fill(unsigned long *dst, int nbits)  in bitmap_fill()  argument
174 		memset(dst, 0xff,  len);  in bitmap_fill()
176 	dst[nlongs - 1] = BITMAP_LAST_WORD_MASK(nbits);  in bitmap_fill()
179 static inline void bitmap_copy(unsigned long *dst, const unsigned long *src,  in bitmap_copy()  argument
183 		*dst = *src;  in bitmap_copy()
186 		memcpy(dst, src, len);  in bitmap_copy()
190 static inline int bitmap_and(unsigned long *dst, const unsigned long *src1,  in bitmap_and()  argument
194 		return (*dst = *src1 & *src2) != 0;  in bitmap_and()
195 	return __bitmap_and(dst, src1, src2, nbits);  in bitmap_and()
198 static inline void bitmap_or(unsigned long *dst, const unsigned long *src1,  in bitmap_or()  argument
202 		*dst = *src1 | *src2;  in bitmap_or()
204 		__bitmap_or(dst, src1, src2, nbits);  in bitmap_or()
207 static inline void bitmap_xor(unsigned long *dst, const unsigned long *src1,  in bitmap_xor()  argument
211 		*dst = *src1 ^ *src2;  in bitmap_xor()
213 		__bitmap_xor(dst, src1, src2, nbits);  in bitmap_xor()
216 static inline int bitmap_andnot(unsigned long *dst, const unsigned long *src1,  in bitmap_andnot()  argument
220 		return (*dst = *src1 & ~(*src2)) != 0;  in bitmap_andnot()
221 	return __bitmap_andnot(dst, src1, src2, nbits);  in bitmap_andnot()
224 static inline void bitmap_complement(unsigned long *dst, const unsigned long *src,  in bitmap_complement()  argument
228 		*dst = ~(*src) & BITMAP_LAST_WORD_MASK(nbits);  in bitmap_complement()
230 		__bitmap_complement(dst, src, nbits);  in bitmap_complement()
283 static inline void bitmap_shift_right(unsigned long *dst,  in bitmap_shift_right()  argument
287 		*dst = *src >> n;  in bitmap_shift_right()
289 		__bitmap_shift_right(dst, src, n, nbits);  in bitmap_shift_right()
292 static inline void bitmap_shift_left(unsigned long *dst,  in bitmap_shift_left()  argument
296 		*dst = (*src << n) & BITMAP_LAST_WORD_MASK(nbits);  in bitmap_shift_left()
298 		__bitmap_shift_left(dst, src, n, nbits);  in bitmap_shift_left()