255 int __bitmap_weight(const unsigned long *bitmap, unsigned int bits)  in __bitmap_weight()  argument
261 		w += hweight_long(bitmap[k]);  in __bitmap_weight()
264 		w += hweight_long(bitmap[k] & BITMAP_LAST_WORD_MASK(bits));  in __bitmap_weight()
515 				unsigned long *bitmap, int nbits)  in bitmap_set_region()  argument
523 		bitmap_set(bitmap, start, min(r->end - start + 1, r->off));  in bitmap_set_region()
1032 static int __reg_op(unsigned long *bitmap, unsigned int pos, int order, int reg_op)  in __reg_op()  argument
1064 			if (bitmap[index + i] & mask)  in __reg_op()
1072 			bitmap[index + i] |= mask;  in __reg_op()
1077 			bitmap[index + i] &= ~mask;  in __reg_op()
1098 int bitmap_find_free_region(unsigned long *bitmap, unsigned int bits, int order)  in bitmap_find_free_region()  argument
1103 		if (!__reg_op(bitmap, pos, order, REG_OP_ISFREE))  in bitmap_find_free_region()
1105 		__reg_op(bitmap, pos, order, REG_OP_ALLOC);  in bitmap_find_free_region()
1123 void bitmap_release_region(unsigned long *bitmap, unsigned int pos, int order)  in bitmap_release_region()  argument
1125 	__reg_op(bitmap, pos, order, REG_OP_RELEASE);  in bitmap_release_region()
1140 int bitmap_allocate_region(unsigned long *bitmap, unsigned int pos, int order)  in bitmap_allocate_region()  argument
1142 	if (!__reg_op(bitmap, pos, order, REG_OP_ISFREE))  in bitmap_allocate_region()
1144 	return __reg_op(bitmap, pos, order, REG_OP_ALLOC);  in bitmap_allocate_region()
1184 void bitmap_free(const unsigned long *bitmap)  in bitmap_free()  argument
1186 	kfree(bitmap);  in bitmap_free()
1197 void bitmap_from_arr32(unsigned long *bitmap, const u32 *buf, unsigned int nbits)  in bitmap_from_arr32()  argument
1203 		bitmap[i/2] = (unsigned long) buf[i];  in bitmap_from_arr32()
1205 			bitmap[i/2] |= ((unsigned long) buf[i]) << 32;  in bitmap_from_arr32()
1210 		bitmap[(halfwords - 1) / 2] &= BITMAP_LAST_WORD_MASK(nbits);  in bitmap_from_arr32()
1220 void bitmap_to_arr32(u32 *buf, const unsigned long *bitmap, unsigned int nbits)  in bitmap_to_arr32()  argument
1226 		buf[i] = (u32) (bitmap[i/2] & UINT_MAX);  in bitmap_to_arr32()
1228 			buf[i] = (u32) (bitmap[i/2] >> 32);  in bitmap_to_arr32()