From mboxrd@z Thu Jan 1 00:00:00 1970 From: Steffen Klassert Subject: padata: Fixes for 3.4 Date: Wed, 28 Mar 2012 08:41:57 +0200 Message-ID: <20120328064157.GD16191@secunet.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Cc: Peter Zijlstra , linux-kernel@vger.kernel.org, linux-crypto@vger.kernel.org To: Herbert Xu Return-path: Received: from a.mx.secunet.com ([195.81.216.161]:49116 "EHLO a.mx.secunet.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750804Ab2C1GmE (ORCPT ); Wed, 28 Mar 2012 02:42:04 -0400 Content-Disposition: inline Sender: linux-crypto-owner@vger.kernel.org List-ID: This patchset contains the following changes: 1) Add a reference to the padata api documentation to the code. Suggested by Peter Zijlstra. 2) We use the active cpumask to determine the superset of cpus to use for parallelization. The active cpumask is not the appropriate cpumask for these purposes. Replace the cpu active usage by cpu online. Reported by Peter Zijlstra. 3) On cpu hotplug, we don't remove the cpu that went offline from our cpumasks. Fix this by removing this cpu from the padata cpumasks. Please pull or apply. The patchset is based on the crypto-2.6 tree and is available via git: The following changes since commit ff0a70fe053614e763eb3ac88bfea9c5615fce3b: Jussi Kivilinna (1): crypto: twofish-x86_64-3way - module init/exit functions should be static are available in the git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/klassert/linux-stk padata-fixes Steffen Klassert (3): padata: Add a reference to the api documentation padata: Use the online cpumask as the default padata: Fix cpu hotplug kernel/padata.c | 13 +++++++++---- 1 files changed, 9 insertions(+), 4 deletions(-) From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751592Ab2C1GmF (ORCPT ); Wed, 28 Mar 2012 02:42:05 -0400 Received: from a.mx.secunet.com ([195.81.216.161]:49116 "EHLO a.mx.secunet.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750804Ab2C1GmE (ORCPT ); Wed, 28 Mar 2012 02:42:04 -0400 Date: Wed, 28 Mar 2012 08:41:57 +0200 From: Steffen Klassert To: Herbert Xu Cc: Peter Zijlstra , linux-kernel@vger.kernel.org, linux-crypto@vger.kernel.org Subject: padata: Fixes for 3.4 Message-ID: <20120328064157.GD16191@secunet.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.5.20 (2009-06-14) X-OriginalArrivalTime: 28 Mar 2012 06:41:57.0811 (UTC) FILETIME=[DF41A830:01CD0CAD] Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This patchset contains the following changes: 1) Add a reference to the padata api documentation to the code. Suggested by Peter Zijlstra. 2) We use the active cpumask to determine the superset of cpus to use for parallelization. The active cpumask is not the appropriate cpumask for these purposes. Replace the cpu active usage by cpu online. Reported by Peter Zijlstra. 3) On cpu hotplug, we don't remove the cpu that went offline from our cpumasks. Fix this by removing this cpu from the padata cpumasks. Please pull or apply. The patchset is based on the crypto-2.6 tree and is available via git: The following changes since commit ff0a70fe053614e763eb3ac88bfea9c5615fce3b: Jussi Kivilinna (1): crypto: twofish-x86_64-3way - module init/exit functions should be static are available in the git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/klassert/linux-stk padata-fixes Steffen Klassert (3): padata: Add a reference to the api documentation padata: Use the online cpumask as the default padata: Fix cpu hotplug kernel/padata.c | 13 +++++++++---- 1 files changed, 9 insertions(+), 4 deletions(-)