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[2620:137:e000::1:20]) by mx.google.com with ESMTP id 22-20020a170906019600b008ddf3c182fesi3050012ejb.313.2023.02.21.05.37.21; Tue, 21 Feb 2023 05:37:44 -0800 (PST) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; dkim=pass header.i=@ibm.com header.s=pp1 header.b="XDO/7Ctq"; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=REJECT sp=NONE dis=NONE) header.from=ibm.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233886AbjBUNQ2 (ORCPT + 99 others); Tue, 21 Feb 2023 08:16:28 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:39640 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230027AbjBUNQ1 (ORCPT ); Tue, 21 Feb 2023 08:16:27 -0500 Received: from mx0a-001b2d01.pphosted.com (mx0b-001b2d01.pphosted.com [148.163.158.5]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 7557C28D2D for ; Tue, 21 Feb 2023 05:16:24 -0800 (PST) Received: from pps.filterd (m0098420.ppops.net [127.0.0.1]) by mx0b-001b2d01.pphosted.com (8.17.1.19/8.17.1.19) with ESMTP id 31LCWHDV014178; Tue, 21 Feb 2023 13:16:23 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ibm.com; h=from : to : cc : subject : date : message-id : mime-version : content-transfer-encoding; s=pp1; bh=5OogEC/i0WFbo4e5ftWn6YptkRdNqvmJgtHu6j7fVCQ=; b=XDO/7CtqQkDoHXqT+2ccdhh7WgyzPRjXkj9BerSkrxstiW2qrVO2DpbbSQJjmx8A225n XUWz+aWiuFJfCG7SxsBqhDz44P2bHpxHEsdD2Dyu0K7qyJpB0WtZmySw8s708l3gAovO 8dYs4gSle8N+EIBG4H6OZvnRM3m0zFWPuqriLWT7xx3AZM1s6+8ygWnjNjYXtqY8LMR9 0iFX7Kjp58u9suqSHkNi1jz7/y7b0H1mkhlrkTDaHF6AQUhqlF+t0KBFsrePAe9Tkrql 0pxYOADcarBLs2H8dPd//zWK/EWzHCmxj8uq1fqxBZyvgDWFVHtx9+JAjit0aCv5uLoT og== Received: from ppma04ams.nl.ibm.com (63.31.33a9.ip4.static.sl-reverse.com [169.51.49.99]) by mx0b-001b2d01.pphosted.com (PPS) with ESMTPS id 3nvudfd3wk-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Tue, 21 Feb 2023 13:16:23 +0000 Received: from pps.filterd (ppma04ams.nl.ibm.com [127.0.0.1]) by ppma04ams.nl.ibm.com (8.17.1.19/8.17.1.19) with ESMTP id 31L8CdOx007311; Tue, 21 Feb 2023 13:16:21 GMT Received: from smtprelay07.fra02v.mail.ibm.com ([9.218.2.229]) by ppma04ams.nl.ibm.com (PPS) with ESMTPS id 3ntpa6c1sw-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Tue, 21 Feb 2023 13:16:21 +0000 Received: from smtpav02.fra02v.mail.ibm.com (smtpav02.fra02v.mail.ibm.com [10.20.54.101]) by smtprelay07.fra02v.mail.ibm.com (8.14.9/8.14.9/NCO v10.0) with ESMTP id 31LDGI2854329624 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Tue, 21 Feb 2023 13:16:18 GMT Received: from smtpav02.fra02v.mail.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id E7A0E20043; Tue, 21 Feb 2023 13:16:17 +0000 (GMT) Received: from smtpav02.fra02v.mail.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id B8CE220040; Tue, 21 Feb 2023 13:16:17 +0000 (GMT) Received: from tuxmaker.boeblingen.de.ibm.com (unknown [9.152.85.9]) by smtpav02.fra02v.mail.ibm.com (Postfix) with ESMTP; Tue, 21 Feb 2023 13:16:17 +0000 (GMT) From: Mikhail Zaslonko To: Andrew Morton Cc: Heiko Carstens , Vasily Gorbik , zaslonko@linux.ibm.com, LKML Subject: [PATCH 0/1] lib/zlib: DFLTCC deflate with Z_NO_FLUSH Date: Tue, 21 Feb 2023 14:16:16 +0100 Message-Id: <20230221131617.3369978-1-zaslonko@linux.ibm.com> X-Mailer: git-send-email 2.37.2 MIME-Version: 1.0 X-TM-AS-GCONF: 00 X-Proofpoint-GUID: JHqClc3wlS50CTWagtLAvZUUvhcTwoRU X-Proofpoint-ORIG-GUID: JHqClc3wlS50CTWagtLAvZUUvhcTwoRU X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.219,Aquarius:18.0.930,Hydra:6.0.562,FMLib:17.11.170.22 definitions=2023-02-21_08,2023-02-20_02,2023-02-09_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 impostorscore=0 phishscore=0 mlxlogscore=556 spamscore=0 suspectscore=0 lowpriorityscore=0 adultscore=0 malwarescore=0 clxscore=1015 mlxscore=0 bulkscore=0 priorityscore=1501 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2212070000 definitions=main-2302210111 X-Spam-Status: No, score=-2.0 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_EF,RCVD_IN_MSPIKE_H2,SPF_HELO_NONE,SPF_PASS autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-getmail-retrieved-from-mailbox: =?utf-8?q?INBOX?= X-GMAIL-THRID: =?utf-8?q?1758447968418623169?= X-GMAIL-MSGID: =?utf-8?q?1758447968418623169?= Hi Andrew, please pick another patch for kernel zlib which is an actual fix for potential data corruption issue when using s390 DFLTCC deflate with Z_NO_FLUSH option. Mikhail Zaslonko (1): lib/zlib: DFLTCC deflate does not write all available bits for Z_NO_FLUSH lib/zlib_deflate/defutil.h | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-)