From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mx0a-001b2d01.pphosted.com (mx0b-001b2d01.pphosted.com [148.163.158.5]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by lists.ozlabs.org (Postfix) with ESMTPS id 3svpzx5sRfzDsyh for ; Thu, 13 Oct 2016 22:54:21 +1100 (AEDT) Received: from pps.filterd (m0098421.ppops.net [127.0.0.1]) by mx0a-001b2d01.pphosted.com (8.16.0.17/8.16.0.17) with SMTP id u9DBrmRk011902 for ; Thu, 13 Oct 2016 07:54:19 -0400 Received: from e06smtp15.uk.ibm.com (e06smtp15.uk.ibm.com [195.75.94.111]) by mx0a-001b2d01.pphosted.com with ESMTP id 2625dqw8yg-1 (version=TLSv1.2 cipher=AES256-SHA bits=256 verify=NOT) for ; Thu, 13 Oct 2016 07:54:19 -0400 Received: from localhost by e06smtp15.uk.ibm.com with IBM ESMTP SMTP Gateway: Authorized Use Only! Violators will be prosecuted for from ; Thu, 13 Oct 2016 12:54:17 +0100 Received: from b06cxnps3074.portsmouth.uk.ibm.com (d06relay09.portsmouth.uk.ibm.com [9.149.109.194]) by d06dlp01.portsmouth.uk.ibm.com (Postfix) with ESMTP id A99F817D805A for ; Thu, 13 Oct 2016 12:56:23 +0100 (BST) Received: from d06av08.portsmouth.uk.ibm.com (d06av08.portsmouth.uk.ibm.com [9.149.37.249]) by b06cxnps3074.portsmouth.uk.ibm.com (8.14.9/8.14.9/NCO v10.0) with ESMTP id u9DBsEAI23134226 for ; Thu, 13 Oct 2016 11:54:14 GMT Received: from d06av08.portsmouth.uk.ibm.com (localhost [127.0.0.1]) by d06av08.portsmouth.uk.ibm.com (8.14.4/8.14.4/NCO v10.0 AVout) with ESMTP id u9DBsEVG008092 for ; Thu, 13 Oct 2016 05:54:14 -0600 Subject: Re: [PATCH] powerpc/mm: Prevent unlikely crash in copro_calculate_slb() To: Michael Ellerman , linuxppc-dev@lists.ozlabs.org References: <1466182408-17884-1-git-send-email-fbarrat@linux.vnet.ibm.com> <3e856f04-23a7-b980-a857-27b3342f1548@linux.vnet.ibm.com> <87h98ged3y.fsf@concordia.ellerman.id.au> From: Frederic Barrat Date: Thu, 13 Oct 2016 13:54:14 +0200 MIME-Version: 1.0 In-Reply-To: <87h98ged3y.fsf@concordia.ellerman.id.au> Content-Type: text/plain; charset=windows-1252; format=flowed Message-Id: List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Le 13/10/2016 à 12:51, Michael Ellerman a écrit : > Frederic Barrat writes: > >> ping? The patch still applies cleanly on recent trees. > > Fell through the cracks :/ > > Fixes: ? Nothing obvious. Current code was introduced by 73d16a6e0e51990cbe13f8d8f43bd5329bbab30a but it was apparently moved from cell, where the issue may not have applied, I don't know. I guess we should use that id if really needed: Fixes: 73d16a6e0e51 ("powerpc/cell: Move data segment faulting code out of cell platform") Fred