From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail190.messagelabs.com (mail190.messagelabs.com [216.82.249.51]) by kanga.kvack.org (Postfix) with SMTP id 934CC8D0039 for ; Mon, 17 Jan 2011 18:13:35 -0500 (EST) Received: by iyj17 with SMTP id 17so5314271iyj.14 for ; Mon, 17 Jan 2011 15:13:34 -0800 (PST) MIME-Version: 1.0 In-Reply-To: References: <1295229722-sup-6494@think> <20110116183000.cc632557.akpm@linux-foundation.org> <1295231547-sup-8036@think> <20110117102744.GA27152@csn.ul.ie> <1295269009-sup-7646@think> <20110117135059.GB27152@csn.ul.ie> <1295272970-sup-6500@think> <1295276272-sup-1788@think> <20110117170907.GC27152@csn.ul.ie> <1295285676-sup-8962@think> Date: Tue, 18 Jan 2011 08:13:33 +0900 Message-ID: Subject: Re: hunting an IO hang From: Minchan Kim Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable Sender: owner-linux-mm@kvack.org To: Linus Torvalds Cc: Chris Mason , Mel Gorman , Andrew Morton , Jens Axboe , linux-mm , KAMEZAWA Hiroyuki , Andrea Arcangeli , Shaohua Li List-ID: On Tue, Jan 18, 2011 at 8:02 AM, Linus Torvalds wrote: > On Mon, Jan 17, 2011 at 10:24 AM, Linus Torvalds > wrote: >> >> So right now my plan is: >> =A0- I will revert those two later today and then release -rc1 in the ev= ening >> UNLESS >> =A0- somebody posts a patch for the problem in the next few hours [..] > > Ok, so nothing obvious popped up, and I reverted the two patches. > > I've also seen two other patches floating around here in this thread > (one by Andrea, one by Minchan), but didn't apply them as it wasn't > entirely clear what the status of those patches were. My current plan > is to do -rc1 tonight, and hopefully with the two reverts it will be > reasonably stable. We obviously will have several weeks for polishing. Andrea patch fixes memory leak(except compaction) and my one's fixes page corruption when memory-failure happens on hugepage(It's very rare case). It is apparent but not critical if we consider current status(sooner or later, you should release rc1). So I will resend it after rc1 release. Thanks. > > =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0Linus > --=20 Kind regards, Minchan Kim -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@kvack.org. For more info on Linux MM, see: http://www.linux-mm.org/ . Fight unfair telecom policy in Canada: sign http://dissolvethecrtc.ca/ Don't email: email@kvack.org