From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from outgoing.mit.edu (outgoing-auth-1.mit.edu [18.9.28.11]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id CD48E48640B for ; Mon, 5 Oct 2026 14:03:23 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=18.9.28.11 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1791209005; cv=none; b=VMSKGiSbG48eMeHrhoiHQDBXh/g8PmBow+7rbccdNip/mFtHmu8fT1ztgBCKg1VHTvlPWBaDRULs/viBMt9iaxB/HWj/7RA6P+fBKeO9bGzZS5X4K49OI/GJ0TSL0VykizI/Hd1UDANMUXFmdt7C5/Bz0tSviMql3Zeqr9RMd6Y= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1791209005; c=relaxed/simple; bh=Y0BFTkA47iyFJ29RfA9FIn0I7Rr/kvLIQWeKr2f47KQ=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=t3tUY4gZj3N2Gilp/URIIEL8cT/6LO+fFKe7VnbJjX2wh/oG/Ro1KfvqyrltCpn7CNE2GyQn8jrWDto0AVsqUY8321CRCkqQgtjjKh083NJL+mIxl2irNZ9O88/9DJqPTA7wcNGwQAg3sBN8ERFsr1wP6kfsizLSw5FIoAfFNdU= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=mit.edu; spf=pass smtp.mailfrom=mit.edu; dkim=pass (2048-bit key) header.d=mit.edu header.i=@mit.edu header.b=V6LSENu8; arc=none smtp.client-ip=18.9.28.11 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=mit.edu Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=mit.edu Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=mit.edu header.i=@mit.edu header.b="V6LSENu8" Received: from macsyma.thunk.org ([151.240.45.38]) (authenticated bits=0) (User authenticated as tytso@ATHENA.MIT.EDU) by outgoing.mit.edu (8.14.7/8.12.4) with ESMTP id 695E1pXg006784 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Mon, 5 Oct 2026 10:01:53 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=mit.edu; s=outgoing; t=1791208920; bh=Upl7F91amjUFqp9wyYmz9ODrIhZOAhPMAxoyRitl3L0=; h=Date:From:Subject:Message-ID:MIME-Version:Content-Type; b=V6LSENu82/5QHJEpjIQKsDLNWAZfXCMl7QKTnJluY+fal63ihQbkpYeXXhLxn3A6M W2cR9ekZVVHr/2qSqUztc47IiTgmEycOidY9Nq1YSiAIIGGOOqCvaWQ5WPyL9nsvRD 1n0R0Z3LoU0MCg0F4jLyUNYX+FzTtsBd0jaoEealqrDQiNxMpRJnxRZVhp9QrACWcP 0M6szUmqTf52z+bHbn5jlAgjpDq1G6HbseDDXC6KTCCLwSaW06SagzuDoA1UTrDZ19 7TyOuVpsOZwnQSXRfYxKk2WXelHmVZ+W5ogB1/UPVOZNvCgfkEV7xrv7ZlgFf86aHw PkjbY6mtUUPMA== Received: by macsyma.thunk.org (Postfix, from userid 15806) id 4019D1F15D36; Mon, 5 Oct 2026 10:01:50 -0400 (EDT) Date: Mon, 5 Oct 2026 10:01:50 -0400 From: "Theodore Tso" To: Zhang Yi Cc: linux-ext4@vger.kernel.org, linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, adilger.kernel@dilger.ca, libaokun@linux.alibaba.com, jack@suse.cz, ojaswin@linux.ibm.com, ritesh.list@gmail.com, djwong@kernel.org, hch@infradead.org, yi.zhang@huawei.com, yizhang089@gmail.com, chengzhihao1@huawei.com, yangerkun@huawei.com, wangkefeng.wang@huawei.com, yukuai@alb-78bjiv52429oh8qptp.cn-shenzhen.alb.aliyuncs.com Subject: Re: [PATCH v6 11/31] ext4: implement buffered read path using iomap Message-ID: References: <20260903123543.2302999-1-yi.zhang@huaweicloud.com> <20260903123543.2302999-12-yi.zhang@huaweicloud.com> Precedence: bulk X-Mailing-List: linux-ext4@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: On Mon, Oct 05, 2026 at 05:23:31AM -0500, Theodore Tso wrote: > I tried running "git am" on your patch series, and after resolving a > patch conflict manually, I ran a build check to make sure things were > still building, and I ran into a couple of issues that caused the > build to fail: Never mind; this was caused bby building on too old of a kernel base. When I applied this on a newer kernel, the problem went away. Sorry for the noise! - Ted