From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754055Ab3G2BoG (ORCPT ); Sun, 28 Jul 2013 21:44:06 -0400 Received: from shadbolt.e.decadent.org.uk ([88.96.1.126]:36762 "EHLO shadbolt.e.decadent.org.uk" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751943Ab3G2BoE (ORCPT ); Sun, 28 Jul 2013 21:44:04 -0400 Message-ID: <1375062227.2546.57.camel@deadeye.wl.decadent.org.uk> Subject: Re: [PATCH stable 2.6.33+ ] tracing: Use current_uid() for critical time tracing From: Ben Hutchings To: Steven Rostedt Cc: stable , LKML , Greg Kroah-Hartman Date: Mon, 29 Jul 2013 02:43:47 +0100 In-Reply-To: <1372875744.22688.114.camel@gandalf.local.home> References: <1372875744.22688.114.camel@gandalf.local.home> Content-Type: multipart/signed; micalg="pgp-sha512"; protocol="application/pgp-signature"; boundary="=-a73M2a3Zd/++7sAXGtsY" X-Mailer: Evolution 3.4.4-3 Mime-Version: 1.0 X-SA-Exim-Connect-IP: 192.168.4.101 X-SA-Exim-Mail-From: ben@decadent.org.uk X-SA-Exim-Scanned: No (on shadbolt.decadent.org.uk); SAEximRunCond expanded to false Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org --=-a73M2a3Zd/++7sAXGtsY Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable On Wed, 2013-07-03 at 14:22 -0400, Steven Rostedt wrote: > upstream commit f17a5194859a82afe4164e938b92035b86c55794 >=20 > The irqsoff tracer records the max time that interrupts are disabled. > There are hooks in the assembly code that calls back into the tracer when > interrupts are disabled or enabled. [...] Queued up for 3.2, thanks. (Not sure why I missed this in the last round.) Ben. --=20 Ben Hutchings The two most common things in the universe are hydrogen and stupidity. --=-a73M2a3Zd/++7sAXGtsY Content-Type: application/pgp-signature; name="signature.asc" Content-Description: This is a digitally signed message part -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.12 (GNU/Linux) iQIVAwUAUfXI0+e/yOyVhhEJAQqe/RAAoEQ+vGJzbIVfHlF0uIPy3uOchN02j9dn QS15yhPQVDiYZToHvXKaU9Fu593TyXwJVMQrXpQ7a+9FRbiZvYVKhXuA2cn3xAKE w7qoZYDi+PYR8qOoomM/9ldxi5g0mSka2mBN2dF6DMLeB0f52qfdBWQLjLkq97jf j+ZvG840cFBV/BUuUu5togfB+c3kx4jgBv5BRGUb1enpwtWSPr91yW8Qq+43iMkO 4pYUSq0GKJh2XXHBsMavC3TNbmyWksrNvE68sC1M5bHULLtOQbTc9tmeumzCijY1 pt4z/4gcTQQx8mcEKIArIrhoCQ2nPdemThXAhAnPnERvnnbENMnUdqENOt4kLCeE 8rlbPc9oT/QC19kS1mvOih6rFL133aTz+Wyx+J9agzAGMx/+lLcOdkxAIa47SKfo AKeRenLTIqbuiCF2Xb7E0UsZATYk6aPL0yuhq9d8DA7avH9BISJFfBeCwoV/spDA IwL5TGgcUUE0+zTU1GLWsrjCfhRqQ9ZaEshkr18VxQoXzbhuVD6edLyl+dxYqs8Y l773xsMBQwsvA+Ti7a9+Xw9mpxfFCNVsvrZxxaotlw4wo6q9xGv7LgGOJ6lIj2QA jVF7t/N8TK5Wb4SumN3SpwxAW0GYu5+/urCcdtA3UToHMeaY/jQYIQxfAQS9Fm5V vQ3LJvhFPkM= =FFtJ -----END PGP SIGNATURE----- --=-a73M2a3Zd/++7sAXGtsY--