Received: by 2002:a05:6a10:c604:0:0:0:0 with SMTP id y4csp3362841pxt; Tue, 10 Aug 2021 01:38:50 -0700 (PDT) X-Google-Smtp-Source: ABdhPJxFssTMQ2l3Jf9FIWwjHmIsjldYEw/9DqAmxH2SfrcnFjP/F4ieMRU7x28asa/I0T0bvU7H X-Received: by 2002:a17:906:a044:: with SMTP id bg4mr23315310ejb.312.1628584730269; Tue, 10 Aug 2021 01:38:50 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1628584730; cv=none; d=google.com; s=arc-20160816; b=dUfcU8sHmrXupKJi8/GI9iIHxg6/SKfpavU4aeDaTz2RZ4l3Ik74hSd//XtXQ/RbQZ 2Z74tiT5ZwJ+TYK5UHdRKAhwceyS1sRWqX+FSc/B+IepAlZT/DnAs9CiSnb+KkborNsc DtvO+OSlXCJ626kCZKVN410RwxK7kVsRmxLFSdXu0I66ro+fUYDRolP0TMYbI4XoY6Wv T++TZYHcw5Ha9jCzYhHPBeeElrGIP+VK3/d3mb1SROjwqYIu30sZUjwn4vSUDo4zznah 2cJfb81npGyOUJ9hG+9gF5cmwk9cm7VnegrfCPtoN+Jr0RwKiFMOH6DkzNqyW6mbD8zl L5Bw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:content-transfer-encoding:mime-version :message-id:date:subject:cc:to:from:dkim-signature; bh=cYnOcpl3RqojwjJFnnVg8/yScojJWlu8lq+uPSDpFCs=; b=JNnQs0H1qiD0D6iHbhBpVway1Qlzbg2S43Q9Swo64wHi+qTTDjlbU/omjPLlXqPfCn F/sWyfVgIIBuRozZ8xvacwggtel42ar8smlPToOG7+B/2goA3hibGpJV2tVlDX1dbxRu wXSYZiwynXAj29erVkCOOxpjTDYxrRe6jgqiXUV+GBCLeQbfYk+UViD9PEURmnMXl2Iz 92tvxXSfIGrRN/ypA0ze9VNgtGqy1BAguFwqAFKL/TBNqyvzH08Nn4tJJIOZNKq0SG/z NF+v+i/jUnDJV7Jb1r9E9vQEW4nmrF6C5BeVQefql3zdOJuAIdxsZqV92qvT3Hn/xR+n Rs2w== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@gmail.com header.s=20161025 header.b=kpE7jy+R; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=QUARANTINE dis=NONE) header.from=gmail.com Return-Path: Received: from vger.kernel.org (vger.kernel.org. [23.128.96.18]) by mx.google.com with ESMTP id de57si24709650ejc.433.2021.08.10.01.38.26; Tue, 10 Aug 2021 01:38:50 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; dkim=pass header.i=@gmail.com header.s=20161025 header.b=kpE7jy+R; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=QUARANTINE dis=NONE) header.from=gmail.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232336AbhHJHY5 (ORCPT + 99 others); Tue, 10 Aug 2021 03:24:57 -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-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