Hi, Kamezawa-san. Sorry for my late reply, and thank you for your patch. > This patch tries to make putback_lru_pages() to be lock_page() free. > (Of course, some callers must take the lock.) > I like this idea. I'll test it tomorrow. Thanks, Daisuke Nishimura. -- To unsubscribe from this list: send the line "unsubscribe kernel-testers" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html