On 06/13/2013 06:03 AM, Tang Chen wrote: > +static inline bool is_local_node_data(struct page *page) > +{ > + return (unsigned long)page->lru.next == LOCAL_NODE_DATA; > +} page->lru is already in a union. Could you please just add a new entry to the union with a nice associated comment instead of reusing it this way? -- To unsubscribe from this list: send the line "unsubscribe linux-doc" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html