From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mx0a-001b2d01.pphosted.com (mx0a-001b2d01.pphosted.com [148.163.156.1]) by sourceware.org (Postfix) with ESMTPS id D768E385803C for ; Mon, 22 Feb 2021 17:52:41 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.3.2 sourceware.org D768E385803C Received: from pps.filterd (m0098410.ppops.net [127.0.0.1]) by mx0a-001b2d01.pphosted.com (8.16.0.43/8.16.0.43) with SMTP id 11MHjAGJ143536 for ; Mon, 22 Feb 2021 12:52:41 -0500 Received: from ppma01wdc.us.ibm.com (fd.55.37a9.ip4.static.sl-reverse.com [169.55.85.253]) by mx0a-001b2d01.pphosted.com with ESMTP id 36vh9qgc5k-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT) for ; Mon, 22 Feb 2021 12:52:37 -0500 Received: from pps.filterd (ppma01wdc.us.ibm.com [127.0.0.1]) by ppma01wdc.us.ibm.com (8.16.0.42/8.16.0.42) with SMTP id 11MHhTg3013048 for ; Mon, 22 Feb 2021 17:52:33 GMT Received: from b03cxnp07027.gho.boulder.ibm.com (b03cxnp07027.gho.boulder.ibm.com [9.17.130.14]) by ppma01wdc.us.ibm.com with ESMTP id 36tt28rby5-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT) for ; Mon, 22 Feb 2021 17:52:33 +0000 Received: from b03ledav006.gho.boulder.ibm.com (b03ledav006.gho.boulder.ibm.com [9.17.130.237]) by b03cxnp07027.gho.boulder.ibm.com (8.14.9/8.14.9/NCO v10.0) with ESMTP id 11MHqWvK24510724 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Mon, 22 Feb 2021 17:52:32 GMT Received: from b03ledav006.gho.boulder.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id 288DDC605F; Mon, 22 Feb 2021 17:52:32 +0000 (GMT) Received: from b03ledav006.gho.boulder.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id B1CE3C6057; Mon, 22 Feb 2021 17:52:31 +0000 (GMT) Received: from linux.ibm.com (unknown [9.160.14.1]) by b03ledav006.gho.boulder.ibm.com (Postfix) with ESMTP; Mon, 22 Feb 2021 17:52:31 +0000 (GMT) From: Tulio Magno Quites Machado Filho To: Raoni Fassina Firmino , libc-stable@sourceware.org Subject: Re: [PATCH] powerpc64: Workaround sigtramp vdso return call In-Reply-To: <20210211204120.rqnn4ads4x7mhcvc@work-tp> References: <20210211204120.rqnn4ads4x7mhcvc@work-tp> User-Agent: Notmuch/0.31.3 (http://notmuchmail.org) Emacs/27.1 (x86_64-redhat-linux-gnu) Date: Mon, 22 Feb 2021 14:52:30 -0300 Message-ID: <87v9ak2dnl.fsf@linux.ibm.com> MIME-Version: 1.0 Content-Type: text/plain X-TM-AS-GCONF: 00 X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10434:6.0.369, 18.0.761 definitions=2021-02-22_03:2021-02-22, 2021-02-22 signatures=0 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 mlxscore=0 priorityscore=1501 adultscore=0 lowpriorityscore=0 bulkscore=0 spamscore=0 phishscore=0 suspectscore=0 impostorscore=0 malwarescore=0 mlxlogscore=841 clxscore=1011 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2009150000 definitions=main-2102220157 X-Spam-Status: No, score=-4.5 required=5.0 tests=BAYES_00, DKIM_SIGNED, DKIM_VALID, DKIM_VALID_EF, RCVD_IN_DNSWL_LOW, RCVD_IN_MSPIKE_H2, SPF_HELO_NONE, SPF_PASS, TXREP autolearn=ham autolearn_force=no version=3.4.2 X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on server2.sourceware.org X-BeenThere: libc-stable@sourceware.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Libc-stable mailing list List-Unsubscribe: , List-Archive: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 22 Feb 2021 17:52:44 -0000 Raoni Fassina Firmino via Libc-stable writes: > Hi, this is a backport from the commit already on 2.33, I would like > to backport it to 2.31 and 2.32. The reason is the same as the > original patch, there is already released kernels with the regression, > for example, Debian 10 ppc64 has glibc 2.31 and kernel 5.10. LGTM. I plan to merge it later this week if no one objects. Thanks! -- Tulio Magno