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 Received: from lists.ozlabs.org (lists.ozlabs.org [112.213.38.117]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 0BB30C05027 for ; Thu, 9 Feb 2023 06:39:35 +0000 (UTC) Received: from boromir.ozlabs.org (localhost [IPv6:::1]) by lists.ozlabs.org (Postfix) with ESMTP id 4PC6fY47dJz3f3r for ; Thu, 9 Feb 2023 17:39:33 +1100 (AEDT) Authentication-Results: lists.ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=linux.alibaba.com (client-ip=115.124.30.97; helo=out30-97.freemail.mail.aliyun.com; envelope-from=jefflexu@linux.alibaba.com; receiver=) Received: from out30-97.freemail.mail.aliyun.com (out30-97.freemail.mail.aliyun.com [115.124.30.97]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by lists.ozlabs.org (Postfix) with ESMTPS id 4PC6fJ08Ffz2ym7 for ; Thu, 9 Feb 2023 17:39:18 +1100 (AEDT) X-Alimail-AntiSpam: AC=PASS;BC=-1|-1;BR=01201311R841e4;CH=green;DM=||false|;DS=||;FP=0|-1|-1|-1|0|-1|-1|-1;HT=ay29a033018046049;MF=jefflexu@linux.alibaba.com;NM=1;PH=DS;RN=6;SR=0;TI=SMTPD_---0VbEnfRG_1675924753; Received: from localhost(mailfrom:jefflexu@linux.alibaba.com fp:SMTPD_---0VbEnfRG_1675924753) by smtp.aliyun-inc.com; Thu, 09 Feb 2023 14:39:14 +0800 From: Jingbo Xu To: xiang@kernel.org, chao@kernel.org, linux-erofs@lists.ozlabs.org, zhujia.zj@bytedance.com Subject: [PATCH v3 0/4] erofs: cleanup for fscache share domain mode Date: Thu, 9 Feb 2023 14:39:09 +0800 Message-Id: <20230209063913.46341-1-jefflexu@linux.alibaba.com> X-Mailer: git-send-email 2.19.1.6.gb485710b MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-BeenThere: linux-erofs@lists.ozlabs.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Development of Linux EROFS file system List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: huyue2@coolpad.com, linux-kernel@vger.kernel.org Errors-To: linux-erofs-bounces+linux-erofs=archiver.kernel.org@lists.ozlabs.org Sender: "Linux-erofs" v3: - patch 2: remove redundant blank lines (Gao Xiang) - patch 3: add "Fixes" tag v2: https://lore.kernel.org/all/20230209051838.33297-1-jefflexu@linux.alibaba.com/ v1: https://lore.kernel.org/all/cover.1675840368.git.jefflexu@linux.alibaba.com/ v2: - patch 4: add EROFS_REG_COOKIE_SHARE flag to indicate that the blob is shareable among several erofs fs instances (Zhu Jia) - patch 4: rearrange the prototype of related functions to make it more compact (including rename erofs_fscache_domain_init_cookie() to erofs_domain_init_cookie()) Jingbo Xu (4): erofs: remove unused device mapping in meta routine erofs: maintain cookies of share domain in self-contained list erofs: relinquish volume with mutex held erofs: unify anonymous inodes for blob fs/erofs/fscache.c | 144 +++++++++++++++++--------------------------- fs/erofs/internal.h | 11 ++-- fs/erofs/super.c | 2 + 3 files changed, 65 insertions(+), 92 deletions(-) -- 2.19.1.6.gb485710b