From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail191.messagelabs.com (mail191.messagelabs.com [216.82.242.19]) by kanga.kvack.org (Postfix) with ESMTP id 5A0E86B003D for ; Wed, 11 Mar 2009 03:57:46 -0400 (EDT) Date: Wed, 11 Mar 2009 08:57:38 +0100 From: Pierre Ossman Subject: Re: [Bug 12832] New: kernel leaks a lot of memory Message-ID: <20090311085738.4233df4e@mjolnir.ossman.eu> In-Reply-To: <20090311073619.GA26691@localhost> References: <20090310024135.GA6832@localhost> <20090310081917.GA28968@localhost> <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> Mime-Version: 1.0 Content-Type: multipart/signed; micalg=PGP-SHA1; protocol="application/pgp-signature"; boundary="=_freyr.drzeus.cx-27096-1236758260-0001-2" Sender: owner-linux-mm@kvack.org To: Wu Fengguang Cc: Andrew Morton , "bugme-daemon@bugzilla.kernel.org" , "linux-mm@kvack.org" , Ingo Molnar , Steven Rostedt 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-27096-1236758260-0001-2 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: quoted-printable On Wed, 11 Mar 2009 15:36:19 +0800 Wu Fengguang wrote: >=20 > A quick question: are there any possibility of ftrace memory reservation? >=20 You tell me. CONFIG_FTRACE was always disabled, but CONFIG_HAVE_*FTRACE is always on. FTRACE wasn't included in 2.6.26 though, and the bisect showed only ftrace commits. So it would explain things. 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-27096-1236758260-0001-2 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) iEYEARECAAYFAkm3bvUACgkQ7b8eESbyJLgeIgCg6p+QiYxesqtHACUqjf+tdSX5 a8MAn3hJMOAkOGxlOYigFXtQ9xhtJ/zP =9dp6 -----END PGP SIGNATURE----- --=_freyr.drzeus.cx-27096-1236758260-0001-2-- -- 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