Received-SPF: pass (google.com: domain of linux-kernel+bounces-54174-linux.lists.archive=gmail.com@vger.kernel.org designates 2604:1380:45d1:ec00::1 as permitted sender) client-ip=2604:1380:45d1:ec00::1;
To: "Ricardo B. Marliere" <ricardo@marliere.net>
Cc: "Martin K. Petersen" <martin.petersen@oracle.com>,
        linux-scsi@vger.kernel.org, target-devel@vger.kernel.org,
        linux-kernel@vger.kernel.org,
        Greg Kroah-Hartman
 <gregkh@linuxfoundation.org>
Subject: Re: [PATCH] scsi: tcm_loop: make tcm_loop_lld_bus const
From: "Martin K. Petersen" <martin.petersen@oracle.com>
Organization: Oracle Corporation
Message-ID: <yq1o7cunygw.fsf@ca-mkp.ca.oracle.com>
References: <20240204-bus_cleanup-target-v1-1-96106936c4ab@marliere.net>
Date: Mon, 05 Feb 2024 21:00:39 -0500
In-Reply-To: <20240204-bus_cleanup-target-v1-1-96106936c4ab@marliere.net>
	(Ricardo B. Marliere's message of "Sun, 04 Feb 2024 17:48:26 -0300")
Content-Type: text/plain
Precedence: bulk
MIME-Version: 1.0
X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1
X-MS-Exchange-AntiSpam-MessageData-0: 
	=?us-ascii?Q?Qw4ODbv+SQ9JieftoKWD690Ziyf2eSbbwXFI6r+kUTOi2t+qLB5wAlL6sXJU?=
 =?us-ascii?Q?I+Mb0i7dNfJsf0MygPFNnKNRQUuhteigrSfDd93HKTG9unZIrQ7DoBcRLH8l?=
 =?us-ascii?Q?jOs+IQO9FvLeB9sREHfGdzNDr/ne8MGP2qWiSJHTpeCfqRq5YIjM426P90Uw?=
 =?us-ascii?Q?r+Me6raOuQx4Qp2xVbNifCu3oDFEriXCpG+neOLPos6fh/cQANhzxab7bKIG?=
 =?us-ascii?Q?XGdFn+W+I48Rmwc+X46iOOMSkIC4sQ/b4DeOgY69JjzUgvpbZdTXmLIM6wLV?=
 =?us-ascii?Q?wJyZYVkjLRr88fjSIyMyD3wMd2J7Cz6zILf8eJOdITGDufyJkk+e7oasRd6k?=
 =?us-ascii?Q?9XFu/CWWfmsf/UL8Zet4YnT4ctU53Opg4ZSjlbfFrrwB/MtZ0ttkIHzdY8vR?=
 =?us-ascii?Q?2ZFE2cBXfq+p8OKf7FQhGwT9/urPjhEHQdgkfJoM0h7HGFV80nAoQmms6o8j?=
 =?us-ascii?Q?z/rMgfRmu5OaA/94R/GBkng4MGU/zLylZwf0l1MMblUI27+4ZINMhSjzlBt2?=
 =?us-ascii?Q?6qc5hHdIHCRGuH9AOY4LSwqqnvV82SfUX8j0wf9PFkNtJmfdl4n85rD8kwOH?=
 =?us-ascii?Q?kY2TF9Nl2aQVIbq0gjQAGNubhKTNQjbYFmP7swPR/OYqgpfjuhfkVON43h0z?=
 =?us-ascii?Q?yr1k+dZItmH+ZkXchMcBF2V9jk4SxQP29gjzw5eSKnR6ZrHF8uWBfq5CH/MW?=
 =?us-ascii?Q?rzp58bGHiIMNy961PJxuu1LwZH47dLKJtWWbeCIEr9/MP/5dU1PyfVzacmLW?=
 =?us-ascii?Q?0eJyrphUxIP/uX1/afwysTqRaw1zhS9lllK0XQpjGaef+JG0hseKDYRJDxHl?=
 =?us-ascii?Q?Ca5mSgWqVDOjQSre2F+q8m1Mmn6pz7sBkwK+RKKK27WLunKsO6TrZOFc/UX1?=
 =?us-ascii?Q?HmXyPaseyZ1puN7SGqTFkutHa4cVkhv+lH3Jd/zPQ+03qq+yKLcWL+oThMCp?=
 =?us-ascii?Q?4do1Vaqkhm0j9eEiJSDItSEVkSJqzAMIYAMAk8TevFI0BeT2xiC8UhOoja1D?=
 =?us-ascii?Q?nC1eE67WjtgGvGfVg1yCSEbiqUyCKmGQ+r/ZoBVhwyTlfzNmdtTmXmBtenhT?=
 =?us-ascii?Q?A3v1M83izFnRdadOjiuHdDPLrd1caI2uOzC7CAX07lbMKJ1CCm3xZZtAK/cc?=
 =?us-ascii?Q?nQiAJXjU2wTeKq3m2KIDC+LQPARCGI5G4t5ioUkLLtED2l134PD3NWHxiDlv?=
 =?us-ascii?Q?HZ9OU7YVb/07ZsqBnXCZivGYTns/VNRcKyhlDJayzJPiU5LT8FClJGNJ+7yt?=
 =?us-ascii?Q?/0KE+lVbYUyGXBXoy6KLWVE/hdJ+NA41L/o/AbuhqfrkDGbZh0WM1V6AZIto?=
 =?us-ascii?Q?sEtFcmJjgIYmUYHg4N6oRPfQS5MvurfBpYAayxw/Ylc0mx1NiD8ijFkSHATV?=
 =?us-ascii?Q?sEtx1OzlknLKuNH7+JfF2vgHlIsamXIoPeVMXBoLwOK5QfdHRAZOwWIHnBNw?=
 =?us-ascii?Q?O8vOpmPhEjEaY6+BmvrAmiPAIS9hMknFPYMtBJa0/99VZOqocn8WTMW9T9Pf?=
 =?us-ascii?Q?DuDtG1l9vqdw7rIIInhJD4EEVdjpidV++/3w7/P7J0TaBF5afOMmCc2PegAz?=
 =?us-ascii?Q?nuRJXNk8Hr9sdCEP8PkAn81OlyzZrEppJjp6zG7uiXswcR/aqjvLSinjd9cA?=
 =?us-ascii?Q?kA=3D=3D?=
X-MS-Exchange-AntiSpam-ExternalHop-MessageData-ChunkCount: 1
X-MS-Exchange-AntiSpam-ExternalHop-MessageData-0: 
	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
X-OriginatorOrg: oracle.com
X-MS-Exchange-CrossTenant-Network-Message-Id: 99fdf225-fc1c-441a-00f9-08dc26b76c00
X-MS-Exchange-CrossTenant-AuthSource: PH0PR10MB4759.namprd10.prod.outlook.com
X-MS-Exchange-CrossTenant-AuthAs: Internal
X-MS-Exchange-CrossTenant-OriginalArrivalTime: 06 Feb 2024 02:00:41.3538
 (UTC)
X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted
X-MS-Exchange-CrossTenant-Id: 4e2c6054-71cb-48f1-bd6c-3a9705aca71b
X-MS-Exchange-CrossTenant-MailboxType: HOSTED
X-MS-Exchange-CrossTenant-UserPrincipalName: 8P1IAvw/nvrkBjUbVoeZYG8K8uXMAs137o8rUuh6djqx+wV+XdiYd98DXMVWfzpXiHhKmfL/WdouAMd9Bj6soqrSp3ckRk9PglaZc0U1We0=
X-MS-Exchange-Transport-CrossTenantHeadersStamped: DS0PR10MB7406
X-Proofpoint-Virus-Version: vendor=baseguard
 engine=ICAP:2.0.272,Aquarius:18.0.1011,Hydra:6.0.619,FMLib:17.11.176.26
 definitions=2024-02-05_18,2024-01-31_01,2023-05-22_02
X-Proofpoint-Spam-Details: rule=notspam policy=default score=0 malwarescore=0 bulkscore=0
 mlxlogscore=815 phishscore=0 spamscore=0 mlxscore=0 adultscore=0
 suspectscore=0 classifier=spam adjust=0 reason=mlx scancount=1
 engine=8.12.0-2311290000 definitions=main-2402060012
X-Proofpoint-GUID: 2Jsp9S8z6KNRCR1LrK7nV4WJck0-YNUe
X-Proofpoint-ORIG-GUID: 2Jsp9S8z6KNRCR1LrK7nV4WJck0-YNUe


Ricardo,

> Now that the driver core can properly handle constant struct bus_type,
> move the tcm_loop_lld_bus variable to be a constant structure as well,
> placing it into read-only memory which can not be modified at runtime.

Applied to 6.9/scsi-staging, thanks!

-- 
Martin K. Petersen	Oracle Linux Engineering