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charset="us-ascii" Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 X-OriginatorOrg: Nvidia.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-AuthSource: DM6PR12MB3753.namprd12.prod.outlook.com X-MS-Exchange-CrossTenant-Network-Message-Id: 759abca3-50d3-4e56-b76b-08da4ea80c92 X-MS-Exchange-CrossTenant-originalarrivaltime: 15 Jun 2022 08:21:29.8291 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: 43083d15-7273-40c1-b7db-39efd9ccc17a X-MS-Exchange-CrossTenant-mailboxtype: HOSTED X-MS-Exchange-CrossTenant-userprincipalname: sys8IeYUPQ4t9Po4Tk8dvmgiranSqUMKMyZ5etgHfJw9Zydyzu/Rh2UuWkD9Y1q1VnO6+30Ek8r83KnauezFLQ== X-MS-Exchange-Transport-CrossTenantHeadersStamped: MN2PR12MB2893 X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org > -----Original Message----- > From: Ali Alnubani > Sent: Wednesday, May 11, 2022 19:41 > To: dev@dpdk.org > Cc: Michael Baum ; stable@dpdk.org > Subject: [PATCH v2] net/mlx5: fix build with clang 14 >=20 > Use fgets instead of fscanf to resolve the following warning reported by = clang > 14.0.0 in Fedora 37 (Rawhide): >=20 > drivers/net/mlx5/linux/mlx5_ethdev_os.c:1137:52: error: > 'fscanf' may overflow; destination buffer in argument 3 has size 16, > but the corresponding specifier may require size 17 > [-Werror,-Wfortify-source] > ret =3D fscanf(file, "%" RTE_STR(IF_NAMESIZE) "s", port_name); >=20 > Fixes: 63d1db710fbc ("net/mlx5: fix unlimited parsing of switch info") > Cc: michaelba@mellanox.com > Cc: stable@dpdk.org >=20 > Signed-off-by: Ali Alnubani Acked-by: Viacheslav Ovsiienko