Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1162995Ab3DEWSH (ORCPT ); Fri, 5 Apr 2013 18:18:07 -0400 Received: from mail-qc0-f181.google.com ([209.85.216.181]:50124 "EHLO mail-qc0-f181.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1162979Ab3DEWSE (ORCPT ); Fri, 5 Apr 2013 18:18:04 -0400 Message-ID: <515F4D9A.3060009@gmail.com> Date: Fri, 05 Apr 2013 18:18:02 -0400 From: KOSAKI Motohiro User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.8; rv:17.0) Gecko/20130307 Thunderbird/17.0.4 MIME-Version: 1.0 To: Naoya Horiguchi CC: linux-mm@kvack.org, Andrew Morton , Mel Gorman , Hugh Dickins , KOSAKI Motohiro , Andi Kleen , Hillf Danton , Michal Hocko , linux-kernel@vger.kernel.org, kosaki.motohiro@gmail.com Subject: Re: [PATCH 07/10] mbind: add hugepage migration code to mbind() References: <1363983835-20184-1-git-send-email-n-horiguchi@ah.jp.nec.com> <1363983835-20184-8-git-send-email-n-horiguchi@ah.jp.nec.com> In-Reply-To: <1363983835-20184-8-git-send-email-n-horiguchi@ah.jp.nec.com> Content-Type: text/plain; charset=ISO-2022-JP Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 615 Lines: 18 > @@ -1277,14 +1279,10 @@ static long do_mbind(unsigned long start, unsigned long len, > if (!err) { > int nr_failed = 0; > > - if (!list_empty(&pagelist)) { > - WARN_ON_ONCE(flags & MPOL_MF_LAZY); > - nr_failed = migrate_pages(&pagelist, new_vma_page, > + WARN_ON_ONCE(flags & MPOL_MF_LAZY); ??? MPOL_MF_LAZY always output warn? It seems really insane. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/