From patchwork Wed Nov 17 11:13:26 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: rohitsd1409 X-Patchwork-Id: 12624385 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id E20DDC433EF for ; Wed, 17 Nov 2021 11:13:31 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id C5FFE61B51 for ; Wed, 17 Nov 2021 11:13:31 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S236692AbhKQLQ3 (ORCPT ); Wed, 17 Nov 2021 06:16:29 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:40164 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233710AbhKQLQ3 (ORCPT ); Wed, 17 Nov 2021 06:16:29 -0500 Received: from mail-pf1-x42d.google.com (mail-pf1-x42d.google.com [IPv6:2607:f8b0:4864:20::42d]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id C86BDC061570 for ; Wed, 17 Nov 2021 03:13:30 -0800 (PST) Received: by mail-pf1-x42d.google.com with SMTP id n85so2316154pfd.10 for ; Wed, 17 Nov 2021 03:13:30 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=date:from:to:cc:subject:message-id:mime-version:content-disposition :user-agent; bh=sfC+c1tGsoQPS19UI2YZsHPHS1vHNgy/iigPOpIrjWQ=; b=C3bxxKDZC3Hrg81fmI7Dj5vgyXA/sNFyVBGJ6OFtP1ZvAZ+kuNRhGkDgJQaytTDsG5 QujMbRh45aVwokHeqWj8+j8ER5w7wyHOrx663doeJqRrqDplmwCKr/RqCCUjFVlHZ8aY UBUmhaggoEM1t9Xl2qi9rqiE8BjJTO1eMI1ZTv3XHLdTG0lQ881+RflQUZrxlQ8J1ESU 3ADrPnc/k96JbblbHcblfLC9qC0sJSwUwFQdTe6BsX6usaNQ3Pv1OVGaEn9gMXHWX84P 7/QzPnoaI1JHS56M/4wmLh7POEERfWpXMvsXEVWxQIZSxEVtxXHVUj1L9xICpzzG0qNH WEdg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:date:from:to:cc:subject:message-id:mime-version :content-disposition:user-agent; bh=sfC+c1tGsoQPS19UI2YZsHPHS1vHNgy/iigPOpIrjWQ=; b=39BWkonOIrrI8KnJ7CtXz3h5rlgVXsFyqlpcHi1Dpqc2D6fJMcT7+kYnKi704727f6 lRG7CXYO4w3OSBXlAX10AbDF3BSHiYac2E801qd39AXz3iszrubt/BuuLoQL6vbnovLz tn5/Q42F1eE+Gac6wmrpkjxqYB0Vb4j2Teaj2jAMSTd0ajqXH6n67wlopHBcOZ2b5+cI aIm1zYTlU9KIoE7rA3Lh8HtzsuLo1+LU8YNLsCMLGx/FbywLHb8N2cmx/8tVPr04b19n +JWz1PrFWD1jSgrJ7yNrZwLOc49e+rfuW+mhCaOssqPNp/vvh0EUTy71Rv6DdRBIhLv8 URqQ== X-Gm-Message-State: AOAM530+ecu57iBpYn5xty17BcZ8KOZAVsoBQ6RfqfYwgTd1xiNyeEOx UtWMBqpm7osA6zeDAJyoxH6SliUvoTg= X-Google-Smtp-Source: ABdhPJwDWF+ZFvkkwjNSL6U/8JCk9yKfGH6EtD4LggfoowHWKf4OshdiCGQiyevqWvnQwfcuxiaB9w== X-Received: by 2002:a63:b252:: with SMTP id t18mr4627864pgo.19.1637147610047; Wed, 17 Nov 2021 03:13:30 -0800 (PST) Received: from overlay ([202.3.77.210]) by smtp.gmail.com with ESMTPSA id 7sm17221714pgk.55.2021.11.17.03.13.28 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 17 Nov 2021 03:13:29 -0800 (PST) Date: Wed, 17 Nov 2021 16:43:26 +0530 From: rohitsd1409 To: viro@zeniv.linux.org.uk Cc: linux-fsdevel@vger.kernel.org Subject: [PATCH] inode_dio_begin comment fixed. Message-ID: <20211117111326.GA4306@overlay> MIME-Version: 1.0 Content-Disposition: inline User-Agent: Mutt/1.9.4 (2018-02-28) Precedence: bulk List-ID: X-Mailing-List: linux-fsdevel@vger.kernel.org inode_dio_begin and inode_dio_end have same comment "This is called once we have finished processing ...". This comment is applicable only for inode_dio_end and someone copy pasted it for inode_dio_begin also. Hence, updated the comment for inode_dio_begin by adding correct explanation. --- include/linux/fs.h | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/include/linux/fs.h b/include/linux/fs.h index 1cb616fc1105..2fb075da88a4 100644 --- a/include/linux/fs.h +++ b/include/linux/fs.h @@ -3282,8 +3282,7 @@ void inode_dio_wait(struct inode *inode); * inode_dio_begin - signal start of a direct I/O requests * @inode: inode the direct I/O happens on * - * This is called once we've finished processing a direct I/O request, - * and is used to wake up callers waiting for direct I/O to be quiesced. + * This is called once we've started processing a direct I/O request. */ static inline void inode_dio_begin(struct inode *inode) {