From mboxrd@z Thu Jan 1 00:00:00 1970 Subject: Re: 2.5.69-mm8 From: Paul Larson In-Reply-To: <20030522131434.710a0c7d.akpm@digeo.com> References: <20030522021652.6601ed2b.akpm@digeo.com> <1053629620.596.1.camel@teapot.felipe-alfaro.com> <1053631843.2648.3248.camel@plars> <20030522131434.710a0c7d.akpm@digeo.com> Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="=-5CkkLvCYSVkIlJfIr2yh" Date: 22 May 2003 16:19:49 -0500 Message-Id: <1053638390.599.3318.camel@plars> Mime-Version: 1.0 Sender: owner-linux-mm@kvack.org Return-Path: To: Andrew Morton Cc: felipe_alfaro@linuxmail.org, lkml , linux-mm List-ID: --=-5CkkLvCYSVkIlJfIr2yh Content-Type: text/plain Content-Transfer-Encoding: quoted-printable On Thu, 2003-05-22 at 15:14, Andrew Morton wrote: > Paul Larson wrote: > > > > 2.5.69-mm8 is bleeding for me. :) See bugs #738 and #739. >=20 > #739 seems to be the b_committed_data race. Alex is cooking up a fix for > that. Sorry, I didn't realise it was that easy to trigger. >=20 > I'm fairly amazed about #738. The asertion at fs/jbd/transaction.c:2023 > (J_ASSERT_JH(jh, kernel_locked())) is bogus and should be removed. Yep, a few quick tests suggest that #739 looks to be fixed by Alex's patch, and it removes the assert from 2023, so if that's bogus then his patch fixes that too. I did see a hang with his patch and I wasn't able to get any output or sysrq, so I'm going to go back and try with nmi_watchdog to see if it'll tell me anything new. I'm not sure if I just didn't get far enough to see this without his patch, or if it comes in the door with it though. Also a few extra "sleeping function called from illegal context" goodies on boot with it. I'm going to get this test kicked of right now but I'll be out until Tuesday so if it doesn't show up again quickly I won't be seeing it until then. Thanks, Paul Larson --=-5CkkLvCYSVkIlJfIr2yh Content-Type: application/pgp-signature; name=signature.asc Content-Description: This is a digitally signed message part -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.0.6 (GNU/Linux) Comment: For info see http://www.gnupg.org iEYEABECAAYFAj7NPvQACgkQbkpggQiFDqdw8QCeOq2CQR5KTri6a2Q3mxQxSUsL CScAn3opAXr7X+mh3Oykygmj6VKJBJOI =SxW5 -----END PGP SIGNATURE----- --=-5CkkLvCYSVkIlJfIr2yh-- -- 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/ . Don't email: aart@kvack.org