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 Received: from lists.sourceforge.net (lists.sourceforge.net [216.105.38.7]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id AFE6CC83F11 for ; Sun, 27 Aug 2023 20:52:32 +0000 (UTC) Received: from [127.0.0.1] (helo=sfs-ml-3.v29.lw.sourceforge.com) by sfs-ml-3.v29.lw.sourceforge.com with esmtp (Exim 4.95) (envelope-from ) id 1qaMkI-0004SI-Eg; Sun, 27 Aug 2023 20:52:30 +0000 Received: from [172.30.20.202] (helo=mx.sourceforge.net) by sfs-ml-3.v29.lw.sourceforge.com with esmtps (TLS1.2) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.95) (envelope-from ) id 1qaMkG-0004SC-RT for linux-f2fs-devel@lists.sourceforge.net; Sun, 27 Aug 2023 20:52:28 +0000 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=sourceforge.net; s=x; h=In-Reply-To:Content-Type:MIME-Version:References: Message-ID:Subject:Cc:To:From:Date:Sender:Reply-To:Content-Transfer-Encoding: Content-ID:Content-Description:Resent-Date:Resent-From:Resent-Sender: Resent-To:Resent-Cc:Resent-Message-ID:List-Id:List-Help:List-Unsubscribe: List-Subscribe:List-Post:List-Owner:List-Archive; bh=64WGA8VV9Ar6eu59jwKakipB5IQeiUdKnhF4bZRyjJg=; b=gKHg1OdCleTRXb4gj1UIPGuNkK +2LrKc2cuh7Lqo9k6KQMt854w1v0LtmJwcMhnKRw1cM5rcWNx5ywr7L4DPBIXIP9beE7XYwM4E4wF 8rYTq37Cl5PQwz4j1/WXe8GbQEkUwThQbMKOZcYXLV9hNpoNE5YlBq3IQv01DYPcmw50=; DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=sf.net; s=x ; h=In-Reply-To:Content-Type:MIME-Version:References:Message-ID:Subject:Cc:To :From:Date:Sender:Reply-To:Content-Transfer-Encoding:Content-ID: Content-Description:Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc :Resent-Message-ID:List-Id:List-Help:List-Unsubscribe:List-Subscribe: List-Post:List-Owner:List-Archive; bh=64WGA8VV9Ar6eu59jwKakipB5IQeiUdKnhF4bZRyjJg=; b=kwOXxfUgjnoGaW76BvuLOeEPhz k61EbBX6yPNcCr2yfYInNWkzNqdEXozHts6150z5zMJefY33wq8UB/wi6/3Pq0SxeRgKA284oO0Xm tk40AFfzaiGuVJ5HUoHcEfZiqFRGh+qOzhlZ7gmkR3lehqfWDBp6Y01ZvGpAbHvvbCOU=; Received: from casper.infradead.org ([90.155.50.34]) by sfi-mx-2.v28.lw.sourceforge.com with esmtps (TLS1.2:ECDHE-RSA-AES256-GCM-SHA384:256) (Exim 4.95) id 1qaMkG-0003jQ-Aj for linux-f2fs-devel@lists.sourceforge.net; Sun, 27 Aug 2023 20:52:28 +0000 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=casper.20170209; h=In-Reply-To:Content-Type:MIME-Version: References:Message-ID:Subject:Cc:To:From:Date:Sender:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description; bh=64WGA8VV9Ar6eu59jwKakipB5IQeiUdKnhF4bZRyjJg=; b=f4Amt/s2VPJBfpbA4kwhdXTdVg /pn5N3WZwWFuLeNUpjeDraYY4nQbaO2UYvFIaQahuWJpv6yWj9SJhm3438dxwJSqQjroyoc9F0SYv XAWPI0/B2+Jwn7WLlLOC7qTdz3pp+yI4mEjVaLz0qln0W2Hlp6Bqseo3n3BK6S7q8PWF2QR7jDDR5 5QOB+otXNut9VVTlFGgE9OB8fNY4Zqee0Fvn6lAYSC0XLvrtBqaDQzjA8XPvUV/U40DN9P1BUUcT+ KJAEsVOCJlXQA4wp82KhD9XmJfIxAUdOp4MXoPkTY5GoW5ML77D0bFxP371EeaBKUbiVosNZkp33g ozZ78lYw==; Received: from willy by casper.infradead.org with local (Exim 4.94.2 #2 (Red Hat Linux)) id 1qaMjj-00DkxQ-7a; Sun, 27 Aug 2023 20:51:55 +0000 Date: Sun, 27 Aug 2023 21:51:55 +0100 From: Matthew Wilcox To: Hao Xu Message-ID: References: <20230827132835.1373581-1-hao.xu@linux.dev> <20230827132835.1373581-10-hao.xu@linux.dev> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20230827132835.1373581-10-hao.xu@linux.dev> X-Headers-End: 1qaMkG-0003jQ-Aj Subject: Re: [f2fs-dev] [PATCH 09/11] vfs: error out -EAGAIN if atime needs to be updated X-BeenThere: linux-f2fs-devel@lists.sourceforge.net X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Wanpeng Li , "Darrick J . Wong" , Dominique Martinet , Dave Chinner , linux-kernel@vger.kernel.org, linux-mm@kvack.org, Stefan Roesch , Clay Harris , linux-s390@vger.kernel.org, linux-nilfs@vger.kernel.org, codalist@coda.cs.cmu.edu, cluster-devel@redhat.com, linux-cachefs@redhat.com, linux-ext4@vger.kernel.org, devel@lists.orangefs.org, linux-cifs@vger.kernel.org, ecryptfs@vger.kernel.org, linux-nfs@vger.kernel.org, linux-block@vger.kernel.org, Alexander Viro , io-uring@vger.kernel.org, Jens Axboe , Christian Brauner , netdev@vger.kernel.org, samba-technical@lists.samba.org, linux-unionfs@vger.kernel.org, linux-f2fs-devel@lists.sourceforge.net, linux-xfs@vger.kernel.org, linux-fsdevel@vger.kernel.org, linux-mtd@lists.infradead.org, bpf@vger.kernel.org, Pavel Begunkov , linux-btrfs@vger.kernel.org Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: linux-f2fs-devel-bounces@lists.sourceforge.net On Sun, Aug 27, 2023 at 09:28:33PM +0800, Hao Xu wrote: > From: Hao Xu > > To enforce nowait semantics, error out -EAGAIN if atime needs to be > updated. Squash this into patch 6. Otherwise patch 6 makes no sense. _______________________________________________ Linux-f2fs-devel mailing list Linux-f2fs-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/linux-f2fs-devel