On Fri, Dec 07, 2012 at 03:35:15PM +0800, Xishi Qiu wrote: > Hi Borislav, you mean we should move this to the beginning of > soft_offline_page()? > > soft_offline_page() > { > ... > get_any_page() > ... > /* > * Synchronized using the page lock with memory_failure() > */ > if (PageHWPoison(page)) { > unlock_page(page);
Basically yes, except without the unlock_page. Where do you do lock_page earlier so that you need to unlock it now? Thanks. -- Regards/Gruss, Boris. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/