From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752868Ab1GUQEL (ORCPT ); Thu, 21 Jul 2011 12:04:11 -0400 Received: from mx1.redhat.com ([209.132.183.28]:14661 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751571Ab1GUQEK (ORCPT ); Thu, 21 Jul 2011 12:04:10 -0400 From: David Teigland To: linux-kernel@vger.kernel.org Subject: [PATCH 0/10] dlm patches for 3.1 Date: Thu, 21 Jul 2011 11:03:57 -0500 Message-Id: <1311264247-28129-1-git-send-email-teigland@redhat.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org These are the dlm patches for the 3.1 merge. Three big improvements are: replacing lock hash table with idr, improving resource hash table lookups, and replacing the single callback thread with per-lockspace workqueues. fs/dlm/ast.c | 265 ++++++++++++++++++++++--------------------------- fs/dlm/ast.h | 15 ++-- fs/dlm/config.c | 75 ++++++++++++-- fs/dlm/config.h | 2 +- fs/dlm/dlm_internal.h | 29 +++--- fs/dlm/lock.c | 225 ++++++++++++++++++++++------------------- fs/dlm/lockspace.c | 175 ++++++++++++++++---------------- fs/dlm/lowcomms.c | 9 +- fs/dlm/memory.c | 22 +++-- fs/dlm/memory.h | 2 +- fs/dlm/recoverd.c | 12 +-- fs/dlm/user.c | 12 +- 12 files changed, 446 insertions(+), 397 deletions(-) Bryn M. Reeves (1): dlm: use vmalloc for hash tables David Teigland (6): dlm: fix kmalloc args dlm: keep lkbs in idr dlm: improve rsb searches dlm: remove deadlock debug print dlm: use workqueue for callbacks dlm: don't limit active work items Jesper Juhl (1): dlm: don't do pointless NULL check, use kzalloc and fix order of arguments Masatake YAMATO (2): dlm: show addresses in configfs dlm: dump address of unknown node