28 #define FIND_FIRST_BIT(FETCH, MUNGE, size)					\  argument
30 	unsigned long idx, val, sz = (size);					\
50 #define FIND_NEXT_BIT(FETCH, MUNGE, size, start)				\  argument
52 	unsigned long mask, idx, tmp, sz = (size), __start = (start);		\
71 #define FIND_NTH_BIT(FETCH, size, num)						\  argument
73 	unsigned long sz = (size), nr = (num), idx, w, tmp;			\
99 unsigned long _find_first_bit(const unsigned long *addr, unsigned long size)  in _find_first_bit()  argument
101 	return FIND_FIRST_BIT(addr[idx], /* nop */, size);  in _find_first_bit()
112 				  unsigned long size)  in _find_first_and_bit()  argument
114 	return FIND_FIRST_BIT(addr1[idx] & addr2[idx], /* nop */, size);  in _find_first_and_bit()
123 unsigned long _find_first_zero_bit(const unsigned long *addr, unsigned long size)  in _find_first_zero_bit()  argument
125 	return FIND_FIRST_BIT(~addr[idx], /* nop */, size);  in _find_first_zero_bit()
138 unsigned long __find_nth_bit(const unsigned long *addr, unsigned long size, unsigned long n)  in __find_nth_bit()  argument
140 	return FIND_NTH_BIT(addr[idx], size, n);  in __find_nth_bit()
145 				 unsigned long size, unsigned long n)  in __find_nth_and_bit()  argument
147 	return FIND_NTH_BIT(addr1[idx] & addr2[idx], size, n);  in __find_nth_and_bit()
152 				 unsigned long size, unsigned long n)  in __find_nth_andnot_bit()  argument
154 	return FIND_NTH_BIT(addr1[idx] & ~addr2[idx], size, n);  in __find_nth_andnot_bit()
161 					unsigned long size, unsigned long n)  in __find_nth_and_andnot_bit()  argument
163 	return FIND_NTH_BIT(addr1[idx] & addr2[idx] & ~addr3[idx], size, n);  in __find_nth_and_andnot_bit()
204 unsigned long _find_last_bit(const unsigned long *addr, unsigned long size)  in _find_last_bit()  argument
206 	if (size) {  in _find_last_bit()
207 		unsigned long val = BITMAP_LAST_WORD_MASK(size);  in _find_last_bit()
208 		unsigned long idx = (size-1) / BITS_PER_LONG;  in _find_last_bit()
218 	return size;  in _find_last_bit()
224 			       unsigned long size, unsigned long offset)  in find_next_clump8()  argument
226 	offset = find_next_bit(addr, size, offset);  in find_next_clump8()
227 	if (offset == size)  in find_next_clump8()
228 		return size;  in find_next_clump8()
243 unsigned long _find_first_zero_bit_le(const unsigned long *addr, unsigned long size)  in _find_first_zero_bit_le()  argument
245 	return FIND_FIRST_BIT(~addr[idx], swab, size);  in _find_first_zero_bit_le()
253 					unsigned long size, unsigned long offset)  in _find_next_zero_bit_le()  argument
255 	return FIND_NEXT_BIT(~addr[idx], swab, size, offset);  in _find_next_zero_bit_le()
262 				unsigned long size, unsigned long offset)  in _find_next_bit_le()  argument
264 	return FIND_NEXT_BIT(addr[idx], swab, size, offset);  in _find_next_bit_le()