From patchwork Fri Aug 7 14:01:23 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: brookxu X-Patchwork-Id: 1342280 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=e+YuR0cA; dkim-atps=neutral Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by ozlabs.org (Postfix) with ESMTP id 4BNRzg3Y4Xz9sTy for ; Sat, 8 Aug 2020 00:08:47 +1000 (AEST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726688AbgHGOIg (ORCPT ); Fri, 7 Aug 2020 10:08:36 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:41140 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726224AbgHGOBs (ORCPT ); Fri, 7 Aug 2020 10:01:48 -0400 Received: from mail-pl1-x644.google.com (mail-pl1-x644.google.com [IPv6:2607:f8b0:4864:20::644]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 59CE4C061574 for ; Fri, 7 Aug 2020 07:01:29 -0700 (PDT) Received: by mail-pl1-x644.google.com with SMTP id u10so1081608plr.7 for ; Fri, 07 Aug 2020 07:01:28 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:subject:to:message-id:date:user-agent:mime-version :content-language:content-transfer-encoding; bh=bUZ4Q5RH7zb2bG1L+RkK39Nzy7rYlY1f/w+I8CaPhQQ=; b=e+YuR0cAPQwisrA12WSi0ijueBnY7X7YXYs3dcBXds635U6NoNMIYOnUzwJL/u3MPG X0+/WeD7sZsCxnvkoAW5yJvSleizqWdeFlCz8EK/jfdcu5+arxOqYv7MwfrisnHFhSom qBGkMbhR4EqmgfLGBIRhYWbY2yXcWVBb6YRja7an8PxHnYReR2NmOY8atQtb1/WdMrcN rb2BizKSDvWVoqKFm9V8v1z7gbHVXr8kfAVP/y0texAR+zClmlMVyIi2I0mrCn6U0rns WfHCodHIohr0MwPg7z8/KIDU+5lgk/akPOzsslsDquYC1BuUVqbj11GKioFzMaYXZ/jI e+pQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:subject:to:message-id:date:user-agent :mime-version:content-language:content-transfer-encoding; bh=bUZ4Q5RH7zb2bG1L+RkK39Nzy7rYlY1f/w+I8CaPhQQ=; b=fxGK5vRCuaPwhBkxjYN/mnXKJRiOD6AWQ3NJ5hjrOsXmpXTw8ETJZMLY5rZio5IY66 lWPqnmoeAlQa4J6uoI0vZqTWKktdl5VDcEt7jFhQZ5cghUOG8omkM1BBsZ4nuOnb6re5 slR4/JnKp66FxmB0t6oridikrmGQWXayimXaCuHIjoM37qE4gvVr4TZbXJwBaCoJ5ayH OIbLKsZWyrUwAwiO+NAJecw1tssVgrK3poJbAoBMjh8Yxe71kUrX/zS6ZLs+Dukjuo+l nTUvbY4V9PCwQaaNu5gE5RKuIWOWz1fWKlZWGMbbo0tC73D0EMjb1iBYAdBLiaATa1LZ oBag== X-Gm-Message-State: AOAM530mcSJ08saKPSF66LErSZxKKNThbOrfDQ4RscwKzEgT76tC3ZZv Y463Z67tLuaFpOlLVif378QUif9RPGU= X-Google-Smtp-Source: ABdhPJygQ9kQ5CR3wYBXBKbjsDFrknDcRR3MERAQf/eaAaVXuNGCOnROJIO39pL+L9710qQYqCgyAg== X-Received: by 2002:a17:902:bf01:: with SMTP id bi1mr12479313plb.118.1596808885594; Fri, 07 Aug 2020 07:01:25 -0700 (PDT) Received: from [127.0.0.1] ([203.205.141.44]) by smtp.gmail.com with ESMTPSA id d128sm12839556pfa.24.2020.08.07.07.01.24 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Fri, 07 Aug 2020 07:01:25 -0700 (PDT) From: brookxu Subject: [PATCH] ext4: fix typos in ext4_mb_regular_allocator() comment To: adilger.kernel@dilger.ca, tytso@mit.edu, linux-ext4@vger.kernel.org Message-ID: Date: Fri, 7 Aug 2020 22:01:23 +0800 User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:68.0) Gecko/20100101 Thunderbird/68.10.0 MIME-Version: 1.0 Content-Language: en-US Sender: linux-ext4-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-ext4@vger.kernel.org Fix typos in ext4_mb_regular_allocator() comment Signed-off-by: Chunguang Xu Reviewed-by: Andreas Dilger Reviewed-by: Ritesh Harjani --- fs/ext4/mballoc.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/fs/ext4/mballoc.c b/fs/ext4/mballoc.c index 4f21f34..0edec26 100644 --- a/fs/ext4/mballoc.c +++ b/fs/ext4/mballoc.c @@ -2237,8 +2237,8 @@ static int ext4_mb_good_group_nolock(struct ext4_allocation_context *ac, goto out; /* - * ac->ac2_order is set only if the fe_len is a power of 2 - * if ac2_order is set we also set criteria to 0 so that we + * ac->ac_2order is set only if the fe_len is a power of 2 + * if ac->ac_2order is set we also set criteria to 0 so that we * try exact allocation using buddy. */ i = fls(ac->ac_g_ex.fe_len);