Instead of bothering to store the index, why not just calculate it, like: On 04/15/2013 08:37 PM, [email protected] wrote: > +static inline int get_page_compound_index(struct page *page) > +{ > + if (PageHead(page)) > + return 0; > + return compound_head(page) - page; > +}
BTW, you've really got to get your mail client fixed. Your patch is still line-wrapped. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
