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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 50AB3C636D4 for ; Mon, 13 Feb 2023 18:26:14 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229742AbjBMS0M (ORCPT ); Mon, 13 Feb 2023 13:26:12 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:46348 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229554AbjBMS0L (ORCPT ); Mon, 13 Feb 2023 13:26:11 -0500 Received: from mail-out.m-online.net (mail-out.m-online.net [IPv6:2001:a60:0:28:0:1:25:1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id A32EC206B7 for ; Mon, 13 Feb 2023 10:25:36 -0800 (PST) Received: from frontend03.mail.m-online.net (unknown [192.168.6.182]) by mail-out.m-online.net (Postfix) with ESMTP id 4PFt7L2KHbz1sB78; Mon, 13 Feb 2023 19:25:34 +0100 (CET) Received: from localhost (dynscan3.mnet-online.de [192.168.6.84]) by mail.m-online.net (Postfix) with ESMTP id 4PFt7L1jTPz1qqlR; Mon, 13 Feb 2023 19:25:34 +0100 (CET) X-Virus-Scanned: amavisd-new at mnet-online.de Received: from mail.mnet-online.de ([192.168.8.182]) by localhost (dynscan3.mail.m-online.net [192.168.6.84]) (amavisd-new, port 10024) with ESMTP id zg9iLNlLvNOT; Mon, 13 Feb 2023 19:25:33 +0100 (CET) X-Auth-Info: dk/UjX4C09tCNa9f1cUiQNryRe6oKUraOe9ERJ/ikAgutgydIQmkp0w4M2BreG6d Received: from igel.home (aftr-82-135-86-52.dynamic.mnet-online.de [82.135.86.52]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by mail.mnet-online.de (Postfix) with ESMTPSA; Mon, 13 Feb 2023 19:25:33 +0100 (CET) Received: by igel.home (Postfix, from userid 1000) id 1B39E2C15CF; Mon, 13 Feb 2023 19:25:33 +0100 (CET) From: Andreas Schwab To: Qu Wenruo Cc: Qu Wenruo , u-boot@lists.denx.de, linux-btrfs@vger.kernel.org, Sam Winchenbach Subject: Re: [PATCH] fs/btrfs: handle data extents, which crosss stripe boundaries, correctly References: <57ad584676de5b72ae422a22dc36922285405291.1672362424.git.wqu@suse.com> <87ttzqsxmr.fsf@igel.home> <87pmaeswjb.fsf@igel.home> <87lel2svnt.fsf@igel.home> <8a85a4bc-3791-72ed-fe9b-b08a36b2ee21@gmx.com> X-Yow: This PIZZA symbolizes my COMPLETE EMOTIONAL RECOVERY!! Date: Mon, 13 Feb 2023 19:25:33 +0100 In-Reply-To: <8a85a4bc-3791-72ed-fe9b-b08a36b2ee21@gmx.com> (Qu Wenruo's message of "Mon, 13 Feb 2023 08:19:51 +0800") Message-ID: <87ttzpjuci.fsf@igel.home> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/28.2 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain Precedence: bulk List-ID: X-Mailing-List: linux-btrfs@vger.kernel.org On Feb 13 2023, Qu Wenruo wrote: > On 2023/2/13 00:20, Andreas Schwab wrote: >> When I print ce->size in __btrfs_map_block, it is almost always >> 1073741824, which looks bogus. >> > Can you provide the image of that filesystem? How do I do that? -- Andreas Schwab, schwab@linux-m68k.org GPG Key fingerprint = 7578 EB47 D4E5 4D69 2510 2552 DF73 E780 A9DA AEC1 "And now for something completely different."