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=-16.7 required=3.0 tests=BAYES_00, 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 2FE59C433B4 for ; Fri, 23 Apr 2021 06:09:58 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 01E1E601FC for ; Fri, 23 Apr 2021 06:09:57 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S236446AbhDWGKc (ORCPT ); Fri, 23 Apr 2021 02:10:32 -0400 Received: from szxga06-in.huawei.com ([45.249.212.32]:17394 "EHLO szxga06-in.huawei.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229456AbhDWGKc (ORCPT ); Fri, 23 Apr 2021 02:10:32 -0400 Received: from DGGEMS402-HUB.china.huawei.com (unknown [172.30.72.59]) by szxga06-in.huawei.com (SkyGuard) with ESMTP id 4FRP3J4vYDzlZ9B; Fri, 23 Apr 2021 14:07:56 +0800 (CST) Received: from szvp000203569.huawei.com (10.120.216.130) by DGGEMS402-HUB.china.huawei.com (10.3.19.202) with Microsoft SMTP Server id 14.3.498.0; Fri, 23 Apr 2021 14:09:44 +0800 From: Chao Yu To: CC: , , , Chao Yu Subject: [PATCH] f2fs: clean up left deprecated IO trace codes Date: Fri, 23 Apr 2021 14:09:38 +0800 Message-ID: <20210423060938.23020-1-yuchao0@huawei.com> X-Mailer: git-send-email 2.29.2 MIME-Version: 1.0 Content-Transfer-Encoding: 7BIT Content-Type: text/plain; charset=US-ASCII X-Originating-IP: [10.120.216.130] X-CFilter-Loop: Reflected Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Commit d5f7bc0064e0 ("f2fs: deprecate f2fs_trace_io") left some dead codes, delete them. Signed-off-by: Chao Yu --- fs/f2fs/compress.c | 6 ------ fs/f2fs/f2fs.h | 8 -------- 2 files changed, 14 deletions(-) diff --git a/fs/f2fs/compress.c b/fs/f2fs/compress.c index 9961d04d5ad8..38dbe123e410 100644 --- a/fs/f2fs/compress.c +++ b/fs/f2fs/compress.c @@ -78,12 +78,6 @@ bool f2fs_is_compressed_page(struct page *page) return false; if (IS_ATOMIC_WRITTEN_PAGE(page) || IS_DUMMY_WRITTEN_PAGE(page)) return false; - /* - * page->private may be set with pid. - * pid_max is enough to check if it is traced. - */ - if (IS_IO_TRACED_PAGE(page)) - return false; f2fs_bug_on(F2FS_M_SB(page->mapping), *((u32 *)page_private(page)) != F2FS_COMPRESSED_PAGE_MAGIC); diff --git a/fs/f2fs/f2fs.h b/fs/f2fs/f2fs.h index 244dbb80e94d..40e126b33256 100644 --- a/fs/f2fs/f2fs.h +++ b/fs/f2fs/f2fs.h @@ -1304,14 +1304,6 @@ enum { #define IS_DUMMY_WRITTEN_PAGE(page) \ (page_private(page) == DUMMY_WRITTEN_PAGE) -#ifdef CONFIG_F2FS_IO_TRACE -#define IS_IO_TRACED_PAGE(page) \ - (page_private(page) > 0 && \ - page_private(page) < (unsigned long)PID_MAX_LIMIT) -#else -#define IS_IO_TRACED_PAGE(page) (0) -#endif - /* For compression */ enum compress_algorithm_type { COMPRESS_LZO, -- 2.29.2