From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from psmtp.com (na3sys010amx102.postini.com [74.125.245.102]) by kanga.kvack.org (Postfix) with SMTP id 667BF6B002C for ; Sun, 26 Feb 2012 12:04:17 -0500 (EST) Received: by eaag11 with SMTP id g11so2924222eaa.14 for ; Sun, 26 Feb 2012 09:04:15 -0800 (PST) From: Maciej Rutecki Reply-To: maciej.rutecki@gmail.com Subject: Re: Regression: Bad page map in process xyz Date: Sun, 26 Feb 2012 18:04:11 +0100 References: <4F421A29.6060303@suse.cz> <201202261027.48029.maciej.rutecki@gmail.com> In-Reply-To: MIME-Version: 1.0 Content-Type: Text/Plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Message-Id: <201202261804.11440.maciej.rutecki@gmail.com> Sender: owner-linux-mm@kvack.org List-ID: To: Hugh Dickins Cc: Jiri Slaby , n-horiguchi@ah.jp.nec.com, kamezawa.hiroyu@jp.fujitsu.com, Andrew Morton , LKML , Jiri Slaby , linux-mm@kvack.org On niedziela, 26 lutego 2012 o 14:10:31 Hugh Dickins wrote: > On Sun, 26 Feb 2012, Maciej Rutecki wrote: > > On poniedzia=C5=82ek, 20 lutego 2012 o 11:02:17 Jiri Slaby wrote: > > > Hi, > > >=20 > > > I'm getting a ton of > > > BUG: Bad page map in process zypper pte:676b700029736c6f pmd:44967067 > > > when trying to upgrade the system by: > > > zypper dup > > >=20 > > > I bisected that to: > > > commit afb1c03746aa940374b73a7d5750ee05a2376077 > > > Author: Naoya Horiguchi > > > Date: Fri Feb 17 10:57:58 2012 +1100 > > >=20 > > > thp: optimize away unnecessary page table locking > > >=20 > > > thanks, > >=20 > > I created a Bugzilla entry at > > https://bugzilla.kernel.org/show_bug.cgi?id=3D42820 > > for your bug/regression report, please add your address to the CC list = in > > there, thanks! >=20 > No, thanks for spotting it, but please remove from the regressions > report: it's not a regression in 3.3-rc but in linux-next - don't take > my word for it, check the commit and you'll not find it in 3.3-rc. >=20 > We do still need to get the fix into linux-next: Horiguchi-san, has > akpm put your fix in mm-commits yet? Please send it again if not. >=20 > Hugh Thanks for the information. I should check where is commit placed before. Regards =2D-=20 Maciej Rutecki http://www.mrutecki.pl -- 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 internet charges in Canada: sign http://stopthemeter.ca/ Don't email: email@kvack.org