From mboxrd@z Thu Jan 1 00:00:00 1970 From: Coly Li Subject: [PATCH v2 0/5] bcache patches for Linux-5.8 Date: Wed, 27 May 2020 12:01:50 +0800 Message-ID: <20200527040155.43690-1-colyli@suse.de> Mime-Version: 1.0 Content-Transfer-Encoding: 8bit Return-path: Sender: linux-block-owner@vger.kernel.org To: axboe@kernel.dk Cc: linux-bcache@vger.kernel.org, linux-block@vger.kernel.org, Coly Li List-Id: linux-bcache@vger.kernel.org Hi Jens, This is the bcache patches for Linux v5.8. Patches from Colin Ian King and Joe Perches are sent again for v5.8 merge windows. The first patch from me is to fix a refcount underflow issue when stopping a pending backing device without created bcache device. The last two patches from me is for an experiment sysfs interface to register bcache devices in asynchronous way, to avoid the udevd timeout issue which I tried before. Please take them for v5.8, and thank you in advance. Coly Li --- Changelog: v2: improve "bcache: fix refcount underflow in bcache_device_free()" to be cleaner by Jens' suggestion. v1: first submission. Colin Ian King (1): bcache: remove redundant variables i and n Coly Li (3): bcache: fix refcount underflow in bcache_device_free() bcache: asynchronous devices registration bcache: configure the asynchronous registertion to be experimental Joe Perches (1): bcache: Convert pr_ uses to a more typical style drivers/md/bcache/Kconfig | 9 ++ drivers/md/bcache/bcache.h | 2 +- drivers/md/bcache/bset.c | 6 +- drivers/md/bcache/btree.c | 16 +-- drivers/md/bcache/extents.c | 12 +- drivers/md/bcache/io.c | 8 +- drivers/md/bcache/journal.c | 34 ++--- drivers/md/bcache/request.c | 6 +- drivers/md/bcache/super.c | 232 +++++++++++++++++++++++++--------- drivers/md/bcache/sysfs.c | 8 +- drivers/md/bcache/writeback.c | 6 +- 11 files changed, 226 insertions(+), 113 deletions(-) -- 2.25.0 From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-7.0 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS, USER_AGENT_GIT autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 04EC8C433E0 for ; Wed, 27 May 2020 04:02:26 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id CFA1D20776 for ; Wed, 27 May 2020 04:02:25 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1725613AbgE0ECZ (ORCPT ); Wed, 27 May 2020 00:02:25 -0400 Received: from mx2.suse.de ([195.135.220.15]:57184 "EHLO mx2.suse.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725385AbgE0ECZ (ORCPT ); Wed, 27 May 2020 00:02:25 -0400 X-Virus-Scanned: by amavisd-new at test-mx.suse.de Received: from relay2.suse.de (unknown [195.135.220.254]) by mx2.suse.de (Postfix) with ESMTP id 48101AE89; Wed, 27 May 2020 04:02:26 +0000 (UTC) From: Coly Li To: axboe@kernel.dk Cc: linux-bcache@vger.kernel.org, linux-block@vger.kernel.org, Coly Li Subject: [PATCH v2 0/5] bcache patches for Linux-5.8 Date: Wed, 27 May 2020 12:01:50 +0800 Message-ID: <20200527040155.43690-1-colyli@suse.de> X-Mailer: git-send-email 2.25.0 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Sender: linux-bcache-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-bcache@vger.kernel.org Message-ID: <20200527040150.FEUCWbxXyWEE1BIOE03bCwPqk3DBShlE6PENhmTkGFg@z> Hi Jens, This is the bcache patches for Linux v5.8. Patches from Colin Ian King and Joe Perches are sent again for v5.8 merge windows. The first patch from me is to fix a refcount underflow issue when stopping a pending backing device without created bcache device. The last two patches from me is for an experiment sysfs interface to register bcache devices in asynchronous way, to avoid the udevd timeout issue which I tried before. Please take them for v5.8, and thank you in advance. Coly Li --- Changelog: v2: improve "bcache: fix refcount underflow in bcache_device_free()" to be cleaner by Jens' suggestion. v1: first submission. Colin Ian King (1): bcache: remove redundant variables i and n Coly Li (3): bcache: fix refcount underflow in bcache_device_free() bcache: asynchronous devices registration bcache: configure the asynchronous registertion to be experimental Joe Perches (1): bcache: Convert pr_ uses to a more typical style drivers/md/bcache/Kconfig | 9 ++ drivers/md/bcache/bcache.h | 2 +- drivers/md/bcache/bset.c | 6 +- drivers/md/bcache/btree.c | 16 +-- drivers/md/bcache/extents.c | 12 +- drivers/md/bcache/io.c | 8 +- drivers/md/bcache/journal.c | 34 ++--- drivers/md/bcache/request.c | 6 +- drivers/md/bcache/super.c | 232 +++++++++++++++++++++++++--------- drivers/md/bcache/sysfs.c | 8 +- drivers/md/bcache/writeback.c | 6 +- 11 files changed, 226 insertions(+), 113 deletions(-) -- 2.25.0