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Violators will be prosecuted; (version=TLSv1/SSLv3 cipher=AES256-GCM-SHA384 bits=256/256) Fri, 22 Jun 2018 06:48:02 +0100 Received: from d06av22.portsmouth.uk.ibm.com (d06av22.portsmouth.uk.ibm.com [9.149.105.58]) by b06cxnps4076.portsmouth.uk.ibm.com (8.14.9/8.14.9/NCO v10.0) with ESMTP id w5M5m1qG30605442 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=FAIL); Fri, 22 Jun 2018 05:48:01 GMT Received: from d06av22.portsmouth.uk.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id 15C854C044; Fri, 22 Jun 2018 06:48:01 +0100 (BST) Received: from d06av22.portsmouth.uk.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id 9B92C4C040; Fri, 22 Jun 2018 06:47:59 +0100 (BST) Received: from skywalker (unknown [9.124.31.51]) by d06av22.portsmouth.uk.ibm.com (Postfix) with SMTP; Fri, 22 Jun 2018 06:47:59 +0100 (BST) Received: (nullmailer pid 3241 invoked by uid 1000); Fri, 22 Jun 2018 05:47:59 -0000 From: "Aneesh Kumar K.V" To: Matthew Wilcox , Nicholas Piggin Cc: linux-kernel@vger.kernel.org, Benjamin Herrenschmidt , Paul Mackerras , Michael Ellerman , Thiago Jung Bauermann , Ram Pai , linuxppc-dev@lists.ozlabs.org Subject: Re: [PATCH 13/26] ppc: Convert mmu context allocation to new IDA API In-Reply-To: <20180622043815.GA31255@bombadil.infradead.org> References: <20180621212835.5636-1-willy@infradead.org> <20180621212835.5636-14-willy@infradead.org> <20180622121511.00ae9d00@roar.ozlabs.ibm.com> <20180622043815.GA31255@bombadil.infradead.org> Date: Fri, 22 Jun 2018 11:17:59 +0530 MIME-Version: 1.0 Content-Type: text/plain X-TM-AS-GCONF: 00 x-cbid: 18062205-0016-0000-0000-000001DECA4D X-IBM-AV-DETECTION: SAVI=unused REMOTE=unused XFE=unused x-cbparentid: 18062205-0017-0000-0000-00003232E9C3 Message-Id: <87tvpvbcds.fsf@linux.vnet.ibm.com> X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10434:,, definitions=2018-06-22_03:,, signatures=0 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 priorityscore=1501 malwarescore=0 suspectscore=1 phishscore=0 bulkscore=0 spamscore=0 clxscore=1015 lowpriorityscore=0 mlxscore=0 impostorscore=0 mlxlogscore=477 adultscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.0.1-1806210000 definitions=main-1806220063 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Matthew Wilcox writes: > this situation from occurring (like, oh i don't know, this function only > being called on process exit, so implicitly only called once per context). > That is correct.