+ return __fget_light(fd, 0);
+}
+
+unsigned long __fdget_pos(unsigned int fd)
+{
+ struct files_struct *files = current->files;
+ struct file *file;
+ unsigned long v;
+
+ if (atomic_read(&files->count) == 1) {
+ file = __fcheck_files(files, fd);
+ v = 0;
+ } else {
+ file = __fget(fd, 0);
+ v = FDPUT_FPUT;
+ }
+ if (!file)
+ return 0;
+
+ if (file->f_mode & FMODE_ATOMIC_POS) {
+ if (file_count(file) > 1) {
+ v |= FDPUT_POS_UNLOCK;
+ mutex_lock(&file->f_pos_lock);
+ }
+ }
+ return v | (unsigned long)file;