From patchwork Wed Sep 23 06:59:12 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Kaixu Xia X-Patchwork-Id: 11794127 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 85D72618 for ; Wed, 23 Sep 2020 06:59:28 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 5C76F221F0 for ; Wed, 23 Sep 2020 06:59:28 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="sm7+e6yy" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726615AbgIWG71 (ORCPT ); Wed, 23 Sep 2020 02:59:27 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:48916 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726179AbgIWG71 (ORCPT ); Wed, 23 Sep 2020 02:59:27 -0400 Received: from mail-pl1-x641.google.com (mail-pl1-x641.google.com [IPv6:2607:f8b0:4864:20::641]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 9410EC061755 for ; Tue, 22 Sep 2020 23:59:27 -0700 (PDT) Received: by mail-pl1-x641.google.com with SMTP id bb1so612146plb.2 for ; Tue, 22 Sep 2020 23:59:27 -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:in-reply-to:references; bh=3M8M1GZG79EClznVjdpZihDccBwlRdgGQ8JMk2EzCPY=; b=sm7+e6yy4voPNSMZ6h8N8InAd9aZJWbIwvyktZd77sPfuq3SOKcStQqoW9KSyGVQKw Y4dyoQoRTR0K/OXjJg74YlKsbyL/Pdh7GKvgD19wQXcjRTOLRxdm5bDKWfLzteoFYhjS 1VNEUIm7Gm53lm4vfG3QuU4TzKSTF1E5t3dv4CQVmuSikNfHvJCB42P+OhFHvQSP2DOK 5kp661IeyNnhDaIm9CB04VHwDEIl43a3DvVlyJoEMizr4EboitoZxAeVTqIxmRSvX+os mQ1uOlzyn1JURsF0gZ5AqI7ysdlxi6TGyyBvBZHL+tFK0RvO3xnLTaxhg/w0uf8fGRzf Wrzg== 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:in-reply-to :references; bh=3M8M1GZG79EClznVjdpZihDccBwlRdgGQ8JMk2EzCPY=; b=Fhdfh2nduDV8pDFkMTVOzb/kaO856QdhUX5P7oVSuY5G8hZAZPIqIofHlle5vYEwVo R0D5VUJXSxpXypcL75/KdSg7JpJNLfXC62eiedYlDM8Bdddmp6XnYxF84L3q65xERi4A Z0DYW9HHpai7IIVJ48St9z6Pbwa7wfhzjdaHlU9PxLK+izD+15H1lQqTHTtqB0VmBn71 MMynx0mMYbuRDNfjs3+jmR88i0pYzWg3D1BhRCI9B9k7GtKdL6OmBZCLvEw7cIjkQ2Ab 8OzWccxGeoG2dlS2oxfGG0OfS36NLly4dwHV0mJGRKALyRQvye8uVkPrZ021/ZE2+F7W N+sQ== X-Gm-Message-State: AOAM531tMf896ncYvEKGwa3dW+nAnN8kWRlHCfyNa+YZiWE6AWGMggQ/ mBY9lCJeq54MnkBwbfm1dJwwftBmFf6c X-Google-Smtp-Source: ABdhPJzbfyN7OocU9gnQnkB6N0yTFjKpj8C3lPi5gYSxRUDg+yPPtl9B6JJwg9IKcQiCFUiYlhyCfQ== X-Received: by 2002:a17:902:6b05:b029:d0:a100:8365 with SMTP id o5-20020a1709026b05b02900d0a1008365mr8282863plk.11.1600844366857; Tue, 22 Sep 2020 23:59:26 -0700 (PDT) Received: from he-cluster.localdomain (67.216.221.250.16clouds.com. [67.216.221.250]) by smtp.gmail.com with ESMTPSA id c68sm10685745pfc.31.2020.09.22.23.59.25 (version=TLS1_2 cipher=ECDHE-ECDSA-AES128-GCM-SHA256 bits=128/128); Tue, 22 Sep 2020 23:59:26 -0700 (PDT) From: xiakaixu1987@gmail.com X-Google-Original-From: kaixuxia@tencent.com To: linux-xfs@vger.kernel.org Cc: darrick.wong@oracle.com, Kaixu Xia Subject: [PATCH v3 1/7] xfs: remove the unused SYNCHRONIZE macro Date: Wed, 23 Sep 2020 14:59:12 +0800 Message-Id: <1600844358-16601-2-git-send-email-kaixuxia@tencent.com> X-Mailer: git-send-email 1.8.3.1 In-Reply-To: <1600844358-16601-1-git-send-email-kaixuxia@tencent.com> References: <1600844358-16601-1-git-send-email-kaixuxia@tencent.com> Precedence: bulk List-ID: X-Mailing-List: linux-xfs@vger.kernel.org From: Kaixu Xia There are no callers of the SYNCHRONIZE() macro, so remove it. Signed-off-by: Kaixu Xia Reviewed-by: Darrick J. Wong Reviewed-by: Christoph Hellwig --- fs/xfs/xfs_linux.h | 1 - 1 file changed, 1 deletion(-) diff --git a/fs/xfs/xfs_linux.h b/fs/xfs/xfs_linux.h index ab737fed7b12..ad1009778d33 100644 --- a/fs/xfs/xfs_linux.h +++ b/fs/xfs/xfs_linux.h @@ -123,7 +123,6 @@ typedef __u32 xfs_nlink_t; #define EFSCORRUPTED EUCLEAN /* Filesystem is corrupted */ #define EFSBADCRC EBADMSG /* Bad CRC detected */ -#define SYNCHRONIZE() barrier() #define __return_address __builtin_return_address(0) /*