Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752684AbdGRX1O (ORCPT ); Tue, 18 Jul 2017 19:27:14 -0400 Received: from mx2.suse.de ([195.135.220.15]:58801 "EHLO mx1.suse.de" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1751846AbdGRX1N (ORCPT ); Tue, 18 Jul 2017 19:27:13 -0400 From: NeilBrown To: Oleg Drokin , Greg Kroah-Hartman , Andreas Dilger Date: Wed, 19 Jul 2017 09:26:46 +1000 Subject: [PATCH 00/12] Assorted lustre fixes and improvements Cc: Linux Kernel Mailing List , Lustre Development List Message-ID: <150041997277.20736.17112251996623587423.stgit@noble> User-Agent: StGit/0.17.1-dirty MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 2013 Lines: 46 Hi, I've been looking through lustre, finding things, and fixing some of them. There are three distinct subsets of patches here. - 1 patch to fix a few typos in comments - 2 patches to fix dcache issues, particularly around DCACHE_DISCONNECTED - 9 patches to clean up code in ldlm_flock(). These started as some simple list_entry tidy-ups, and just grew.... The most interesting from a review perspective is staging: lustre: llite: fix various issues with ll_splice_alias. there are real locking issues in there, but its hard to be 100% sure I've fixed them all and not introduced new issues. It would be *really* nice if we could get rid of the concept of "invalid" dentries, but I don't yet understand it well enough to propose and alternative. Thanks, NeilBrown --- NeilBrown (12): staging: lustre: fix minor typos in comments staging: lustre: llite: fix incorrect DCACHE_DISCONNECTED test staging: lustre: llite: fix various issues with ll_splice_alias. staging: lustre: ldlm: remove 'first_enq' arg from ldlm_process_flock_lock() staging: lustre: ldlm: remove unused 'work_list' arg from ldlm_process_flock_lock() staging: lustre: ldlm: remove unneeded 'err' arg to ldlm_process_flock_lock() staging: lustre: ldlm: remove 'flags' arg from ldlm_process_flock_lock() staging: lustre: ldlm: remove unused 'overlaps' variable staging: lustre: ldlm: remove 'flags' arg from ldlm_flock_destroy() staging: lustre: ldlm: tidy list walking in ldlm_flock() staging: lustre: ldlm: remove unnecessary 'ownlocks' variable. staging: lustre: ldlm: remove unused field 'fwd_generation' drivers/staging/lustre/lustre/ldlm/ldlm_flock.c | 208 ++++---------------- .../staging/lustre/lustre/llite/llite_internal.h | 2 drivers/staging/lustre/lustre/llite/namei.c | 71 +++---- drivers/staging/lustre/lustre/mdc/mdc_locks.c | 4 4 files changed, 80 insertions(+), 205 deletions(-) -- Signature