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=-15.7 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=ham 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 9FC99C4338F for ; Tue, 10 Aug 2021 07:24:43 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 7869961052 for ; Tue, 10 Aug 2021 07:24:43 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232528AbhHJHZB (ORCPT ); Tue, 10 Aug 2021 03:25:01 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:48474 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229484AbhHJHYy (ORCPT ); Tue, 10 Aug 2021 03:24:54 -0400 Received: from mail-pj1-x1035.google.com (mail-pj1-x1035.google.com [IPv6:2607:f8b0:4864:20::1035]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id BAC0DC0613D3 for ; Tue, 10 Aug 2021 00:24:32 -0700 (PDT) Received: by mail-pj1-x1035.google.com with SMTP id a8so31788548pjk.4 for ; Tue, 10 Aug 2021 00:24:32 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=cYnOcpl3RqojwjJFnnVg8/yScojJWlu8lq+uPSDpFCs=; b=kpE7jy+RHLjjTgDUj5ZCNtZFEzhNDgahQds/OSrJZWyhOmabvFIlJIVOzfdPJF/B9P r6tO+Ajm1Sj8684aXZxS0vH0hhOpRHjk5Xf7KsRpgPjW5jaLFNx6oNDqmFq8K/VWsmOP 0Kt28fsAFLXJjxUJbRPXkpMiIKS1wYVYaSeBVyKqTU04etoiMnpk83r7C1PiBGlMWyRj 3ike4BGfczGrizs9Pf8wtfrgPL0i2ijRLi3bSOhszEcGit2bgxcKDSBei3uyDPyIYDvw 4XxmBpztEQYAzOmovDM2o0s/GqYDIlsSAPJTmrxmDgq14tE8mMZjgs/zcnl/UljW9ji2 suEQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=cYnOcpl3RqojwjJFnnVg8/yScojJWlu8lq+uPSDpFCs=; b=l3/71xiH93M+UjtnvewDEe25gSYaRcuCakXCc8W8OnbmYU7yfB/qeVu1PI9kA+G8ZB NHlF2IEefvypEzKJPowNv7EEkaIVUPVNj6E7zYwUmjOmNK0Q3wJEvPgRFMZu8JPweogm EelAT7uUHpsShhxCRGBLlkgfFvuoYfN8BgVLydwnKmEItO0L1y0w3IhAUxcMuX5NKnrx mKLWkJij15oxPAIl/lwI6imdaIW3IWrz7U6XW9gsJnwWe0BrSc/ROyBd7+HSjXj4+Uyq OE49tr87CCv3C7TNbmtU8ovmxPdg8osAFMz0m11nvc909w80/sCvF0+MUjW7ZiK60POz WrAg== X-Gm-Message-State: AOAM533UvYrmPj20PLzYvNgtnNkVD2bDXSzu/21NnRbb6Y9rOjmxVmw+ Vge9CAqJ9GYWm5w8t86Jx8g= X-Google-Smtp-Source: ABdhPJw4PyPIV7cQtAVaumkgLBq8X4eRVCkdZumHP2PheLVmuVa8cZoFBLhJwAZGov6XX9cJdk6VwQ== X-Received: by 2002:a63:3e05:: with SMTP id l5mr330017pga.403.1628580272230; Tue, 10 Aug 2021 00:24:32 -0700 (PDT) Received: from tj.ccdomain.com ([103.220.76.197]) by smtp.gmail.com with ESMTPSA id f4sm27326222pgi.68.2021.08.10.00.24.30 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 10 Aug 2021 00:24:31 -0700 (PDT) From: Yue Hu To: xiang@kernel.org, chao@kernel.org, linux-erofs@lists.ozlabs.org Cc: linux-kernel@vger.kernel.org, huyue2@yulong.com, zbestahu@163.com Subject: [PATCH] erofs: remove the mapping parameter from erofs_try_to_free_cached_page() Date: Tue, 10 Aug 2021 15:24:16 +0800 Message-Id: <20210810072416.1392-1-zbestahu@gmail.com> X-Mailer: git-send-email 2.29.2.windows.3 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Yue Hu The mapping is not used at all, remove it and update related code. Signed-off-by: Yue Hu --- fs/erofs/internal.h | 3 +-- fs/erofs/super.c | 2 +- fs/erofs/zdata.c | 3 +-- 3 files changed, 3 insertions(+), 5 deletions(-) diff --git a/fs/erofs/internal.h b/fs/erofs/internal.h index f92e3e3..e21b147 100644 --- a/fs/erofs/internal.h +++ b/fs/erofs/internal.h @@ -442,8 +442,7 @@ struct erofs_workgroup *erofs_insert_workgroup(struct super_block *sb, void z_erofs_exit_zip_subsystem(void); int erofs_try_to_free_all_cached_pages(struct erofs_sb_info *sbi, struct erofs_workgroup *egrp); -int erofs_try_to_free_cached_page(struct address_space *mapping, - struct page *page); +int erofs_try_to_free_cached_page(struct page *page); int z_erofs_load_lz4_config(struct super_block *sb, struct erofs_super_block *dsb, struct z_erofs_lz4_cfgs *lz4, int len); diff --git a/fs/erofs/super.c b/fs/erofs/super.c index bbf3bbd..72fff34 100644 --- a/fs/erofs/super.c +++ b/fs/erofs/super.c @@ -430,7 +430,7 @@ static int erofs_managed_cache_releasepage(struct page *page, gfp_t gfp_mask) DBG_BUGON(mapping->a_ops != &managed_cache_aops); if (PagePrivate(page)) - ret = erofs_try_to_free_cached_page(mapping, page); + ret = erofs_try_to_free_cached_page(page); return ret; } diff --git a/fs/erofs/zdata.c b/fs/erofs/zdata.c index a809730..c8e1594 100644 --- a/fs/erofs/zdata.c +++ b/fs/erofs/zdata.c @@ -337,8 +337,7 @@ int erofs_try_to_free_all_cached_pages(struct erofs_sb_info *sbi, return 0; } -int erofs_try_to_free_cached_page(struct address_space *mapping, - struct page *page) +int erofs_try_to_free_cached_page(struct page *page) { struct z_erofs_pcluster *const pcl = (void *)page_private(page); int ret = 0; /* 0 - busy */ -- 1.9.1