From patchwork Mon Sep 28 11:36:34 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: brookxu X-Patchwork-Id: 1372565 Return-Path: X-Original-To: patchwork-incoming@ozlabs.org Delivered-To: patchwork-incoming@ozlabs.org Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=vger.kernel.org (client-ip=23.128.96.18; helo=vger.kernel.org; envelope-from=linux-ext4-owner@vger.kernel.org; receiver=) Authentication-Results: ozlabs.org; dmarc=pass (p=none dis=none) header.from=gmail.com Authentication-Results: ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=gmail.com header.i=@gmail.com header.a=rsa-sha256 header.s=20161025 header.b=RKQ/jSmC; dkim-atps=neutral Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by ozlabs.org (Postfix) with ESMTP id 4C0L875jhGz9sSJ for ; Mon, 28 Sep 2020 21:36:39 +1000 (AEST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726583AbgI1Lgj (ORCPT ); Mon, 28 Sep 2020 07:36:39 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:41546 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726564AbgI1Lgj (ORCPT ); Mon, 28 Sep 2020 07:36:39 -0400 Received: from mail-pg1-x544.google.com (mail-pg1-x544.google.com [IPv6:2607:f8b0:4864:20::544]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id EC9C8C061755 for ; Mon, 28 Sep 2020 04:36:38 -0700 (PDT) Received: by mail-pg1-x544.google.com with SMTP id u24so629247pgi.1 for ; Mon, 28 Sep 2020 04:36:38 -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; bh=l2wzKyqwTHCPXrEdHtVdoWwhNHqjt4/+S8cb36uE/NY=; b=RKQ/jSmC73K5xYhJ2iAfXw2TmdCDyidlG7N7sPhXVhl0F8T0xF/4utD9Q6nKiesF58 3r6KjPGcUR/BHuT83D40+Sv6142pdl/uCansXZ7oujD9OMn0+kRSY4AldbP0QJH9Hi6V 2VK7xCsNvk+KHfc7xPySuoveLVpdw3Jb24JZzjAtJJCPivDEt1Pvv3Wzk6nvjVfA+vRZ t5H2AZvEMCVfHUQXWAJaB4m2quByL5nGuRZ7nRBlOrXHlARfjpcdxJMBg+djfG4JQvko pl9ae27lDxnrcItDMLjKjogszpBVM20jLsQLkxsESuaQlIbE/GXvwNg+TxTb53YQyyEi rgsw== 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; bh=l2wzKyqwTHCPXrEdHtVdoWwhNHqjt4/+S8cb36uE/NY=; b=pKwMLsvqx3FIZzO9Qp7cx8COqVll94Xt800xDmxtQ2peFhTnxsr0DfG5HMQPqJeoJD e8A949L9brqEZiWW9SnZ1dJLBsKxcptDsl6XmZhN334p252eyLioa7TWCcol1fRL4pL4 Obml7i8Felz1z6ZRH69+zpSEmJjxbSQtqJIL+tT9eTItVtKOi8L7vcqWkdCfh7FP92NS 9cJfLl9A+39T9xdPV4IAt16wOKMB5lYHlcGg8s1b6iGxdrvF9zOhW2j3LEvMVBwKXOEd CaXZHTPpO15rBJ57s8OCHzBv19Tb2BsvEThuqruJt3HnJeVjqQCoj7AJKkzUoUGA74xr 6DXQ== X-Gm-Message-State: AOAM530svHdc3UtqNDqsW3rZvpk0DamC44H+MSLbyR40RiwZLiqDNpq+ Akkh51pwzyrlPHirsdkR9Xg= X-Google-Smtp-Source: ABdhPJw4URWhogOO32v0bMn3YZUrzMuQG8RQ6RnGV6YGQ+sliGABLXN6taULbE+FDbKvfZBHJ6C5sg== X-Received: by 2002:a05:6a00:1506:b029:142:2501:3971 with SMTP id q6-20020a056a001506b029014225013971mr1058206pfu.54.1601292998551; Mon, 28 Sep 2020 04:36:38 -0700 (PDT) Received: from VM-0-6-centos.localdomain ([119.28.90.140]) by smtp.gmail.com with ESMTPSA id t12sm1122820pgk.32.2020.09.28.04.36.37 (version=TLS1_2 cipher=ECDHE-ECDSA-AES128-GCM-SHA256 bits=128/128); Mon, 28 Sep 2020 04:36:38 -0700 (PDT) From: Chunguang Xu X-Google-Original-From: Chunguang Xu To: adilger.kernel@dilger.ca, tytso@mit.edu Cc: linux-ext4@vger.kernel.org Subject: [PATCH] ext4: delete invalid comments near mb_buddy_adjust_border Date: Mon, 28 Sep 2020 19:36:34 +0800 Message-Id: <1601292995-32205-1-git-send-email-brookxu@tencent.com> X-Mailer: git-send-email 1.8.3.1 Precedence: bulk List-ID: X-Mailing-List: linux-ext4@vger.kernel.org From: Chunguang Xu The comment near mb_buddy_adjust_border seems meaningless, just clear it. Signed-off-by: Chunguang Xu --- fs/ext4/mballoc.c | 3 --- 1 file changed, 3 deletions(-) diff --git a/fs/ext4/mballoc.c b/fs/ext4/mballoc.c index e5ce7dc..b89a106 100644 --- a/fs/ext4/mballoc.c +++ b/fs/ext4/mballoc.c @@ -1397,9 +1397,6 @@ void ext4_set_bits(void *bm, int cur, int len) } } -/* - * _________________________________________________________________ */ - static inline int mb_buddy_adjust_border(int* bit, void* bitmap, int side) { if (mb_test_bit(*bit + side, bitmap)) {