src_fd 738 lib/vfs/vfs.c void *src_fd = NULL; src_fd 754 lib/vfs/vfs.c src_class = vfs_class_find_by_handle (src_vfs_fd, &src_fd); src_fd 760 lib/vfs/vfs.c if (src_fd == NULL) src_fd 766 lib/vfs/vfs.c return ioctl (*(int *) dest_fd, FICLONE, *(int *) src_fd);