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 01EF9C4332F for ; Sat, 15 Oct 2022 02:51:38 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229676AbiJOCvg (ORCPT ); Fri, 14 Oct 2022 22:51:36 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:57986 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229548AbiJOCvd (ORCPT ); Fri, 14 Oct 2022 22:51:33 -0400 Received: from ams.source.kernel.org (ams.source.kernel.org [145.40.68.75]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 3C9F591848 for ; Fri, 14 Oct 2022 19:51:33 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ams.source.kernel.org (Postfix) with ESMTPS id E9786B82343 for ; Sat, 15 Oct 2022 02:51:31 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id CC641C433B5; Sat, 15 Oct 2022 02:51:29 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1665802290; bh=VUzYc7vln6MW5boe7TlZjCsMEETvQw6gIcTI5Irv10A=; h=Date:Subject:To:Cc:References:From:In-Reply-To:From; b=VaFp1o9jeNsXGBtWMuHkRhPSAuNTk6/BP2W0Rx5ssqxsgj1GOctx9A2eRcGfDTCzF oz5kIAulDIIUpSO2i4NlsXq/slKVuaoMtrvcJXOkUIfRM06DL7+7WBZWuLLfvnUjMC Rt7h0Fdx/DDRkwj4jIGSwKEV9Ldq51L3PD99fn5tqroqRA/5fBJ0rojLNBPfQKL4Fk mCgiZMtCMCJYoO6EKimEnXvD6hDxCNCFXim+mNwSN8ReUM/EgbZ0nS+0Ca9jiyLTTy ST2bSmXV46AVAoFumYEK7WQkA6vV+u6ZOEr9HVVbIppV16xm9VIyWi7yOmSNrjpngi t785Bnw/RMOTg== Message-ID: <48b98130-4ebb-61b9-85fc-58d49aa9de88@kernel.org> Date: Sat, 15 Oct 2022 10:51:28 +0800 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:102.0) Gecko/20100101 Thunderbird/102.3.3 Subject: Re: [PATCH] erofs: fix up inplace decompression success rate Content-Language: en-US To: Gao Xiang , linux-erofs@lists.ozlabs.org Cc: LKML References: <20221014064915.8103-1-hsiangkao@linux.alibaba.com> From: Chao Yu In-Reply-To: <20221014064915.8103-1-hsiangkao@linux.alibaba.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 2022/10/14 14:49, Gao Xiang wrote: > Partial decompression should be checked after updating length. > It's a new regression when introducing multi-reference pclusters. > > Fixes: 2bfab9c0edac ("erofs: record the longest decompressed size in this round") > Signed-off-by: Gao Xiang Reviewed-by: Chao Yu Thanks,