From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail138.messagelabs.com (mail138.messagelabs.com [216.82.249.35]) by kanga.kvack.org (Postfix) with ESMTP id 4F7126B003D for ; Wed, 11 Mar 2009 12:46:49 -0400 (EDT) Date: Wed, 11 Mar 2009 17:46:38 +0100 From: Pierre Ossman Subject: Re: [Bug 12832] New: kernel leaks a lot of memory Message-ID: <20090311174638.2e964c0b@mjolnir.ossman.eu> In-Reply-To: References: <20090310105523.3dfd4873@mjolnir.ossman.eu> <20090310122210.GA8415@localhost> <20090310131155.GA9654@localhost> <20090310212118.7bf17af6@mjolnir.ossman.eu> <20090311013739.GA7078@localhost> <20090311075703.35de2488@mjolnir.ossman.eu> <20090311071445.GA13584@localhost> <20090311082658.06ff605a@mjolnir.ossman.eu> <20090311073619.GA26691@localhost> <20090311085738.4233df4e@mjolnir.ossman.eu> <20090311130022.GA22453@localhost> <20090311160223.638b4bc9@mjolnir.ossman.eu> Mime-Version: 1.0 Content-Type: multipart/signed; micalg=PGP-SHA1; protocol="application/pgp-signature"; boundary="=_freyr.drzeus.cx-31191-1236790003-0001-2" Sender: owner-linux-mm@kvack.org To: Steven Rostedt Cc: Wu Fengguang , Andrew Morton , "bugme-daemon@bugzilla.kernel.org" , "linux-mm@kvack.org" , Ingo Molnar List-ID: This is a MIME-formatted message. If you see this text it means that your E-mail software does not support MIME-formatted messages. --=_freyr.drzeus.cx-31191-1236790003-0001-2 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: quoted-printable On Wed, 11 Mar 2009 11:47:16 -0400 (EDT) Steven Rostedt wrote: >=20 > BTW, which kernel are you testing? 2.6.27, ftrace had its own special=20 > buffering system. It played tricks with the page structs of the pages in= =20 > the buffer. It used the lru parts of the pages to link list itself. > I just booted on a straight 2.6.27 with tracing configured. >=20 I've been primarily testing 2.6.27, yes. I think I tested 2.6.29-rc7 at the beginning of this, but my memory is a bit fuzzy so I better retest. Rgds --=20 -- Pierre Ossman WARNING: This correspondence is being monitored by the Swedish government. Make sure your server uses encryption for SMTP traffic and consider using PGP for end-to-end encryption. --=_freyr.drzeus.cx-31191-1236790003-0001-2 Content-Type: application/pgp-signature; name="signature.asc" Content-Transfer-Encoding: 7bit Content-Disposition: attachment; filename=signature.asc -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.11 (GNU/Linux) iEYEARECAAYFAkm36vAACgkQ7b8eESbyJLh6vACggHvoj19x7ppJnBcnLSwphdSJ sAkAnjP4U1uIoPFGiQD6XkqNHZ6gqjP0 =euqX -----END PGP SIGNATURE----- --=_freyr.drzeus.cx-31191-1236790003-0001-2-- -- 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: email@kvack.org