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Mon, 17 Aug 2026 14:47:31 +0000 Date: Mon, 17 Aug 2026 15:47:24 +0100 From: Bruce Richardson To: CC: Nithin Dabilpuram , Kiran Kumar K , Sunil Kumar Kori , Satha Rao , Harman Kalra , "Dariusz Sosnowski" , Viacheslav Ovsiienko , Bing Zhao , Ori Kam , Suanming Mou , Matan Azrad , Michael Shamis , Liron Himi , Pavan Nikhilesh , "Shijith Thotton" , Shepard Siegel , Ed Czeck , "John Miller" , Julien Aube , Hemant Agrawal , Sachin Saxena , Andrew Boyer , Chaoyong He , Devendra Singh Rawat , Alok Prasad , Cristian Dumitrescu , Maxime Coquelin , Chenbo Xia Subject: Re: [PATCH v2 00/17] drivers: replace strncpy with strlcpy Message-ID: References: <20260623165150.765443-1-bruce.richardson@intel.com> <20260624103658.792750-1-bruce.richardson@intel.com> Content-Type: text/plain; charset="us-ascii" Content-Disposition: inline In-Reply-To: <20260624103658.792750-1-bruce.richardson@intel.com> X-ClientProxiedBy: DU2PR04CA0032.eurprd04.prod.outlook.com (2603:10a6:10:234::7) To IA3PR11MB9421.namprd11.prod.outlook.com (2603:10b6:208:578::9) MIME-Version: 1.0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: IA3PR11MB9421:EE_|MW3PR11MB4571:EE_ X-MS-Office365-Filtering-Correlation-Id: 76db1bae-0169-48d2-5022-08defc6e76ef X-LD-Processed: 46c98d88-e344-4ed4-8496-4ed7712e255d,ExtAddr X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0; 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Thanks, /Bruce On Wed, Jun 24, 2026 at 11:36:39AM +0100, Bruce Richardson wrote: > Many uses of strncpy in DPDK drivers can be directly replaced by > a call to strlcpy instead, which is safer in that it always null- > terminates the string. This AI assisted patchset makes those > simple replacements, adjusting lengths as appropriate. > > After this set, there are still a number of drivers with strncpy calls > in them, but those are not simple strncpy->strlcpy replacements, so > left for later rework. > > v2: > * fix incorrect commit ids for fixlines. > * fix build errors due to missing rte_string_fns.h header include > > Bruce Richardson (17): > common/cnxk: replace strncpy with strlcpy > common/mlx5: replace strncpy with strlcpy > crypto/mvsam: replace strncpy with strlcpy > crypto/scheduler: replace strncpy with strlcpy > event/cnxk: replace strncpy with strlcpy > net/ark: replace strncpy with strlcpy > net/bnx2x: replace strncpy with strlcpy > net/cnxk: replace strncpy with strlcpy > net/dpaa: replace strncpy with strlcpy > net/ionic: replace strncpy with strlcpy > net/mlx4: replace strncpy with strlcpy > net/mlx5: replace strncpy with strlcpy > net/nfp: replace strncpy with strlcpy > net/qede: replace strncpy with strlcpy > net/softnic: replace strncpy with strlcpy > net/vhost: replace strncpy with strlcpy > net/virtio: replace strncpy with strlcpy > > drivers/common/cnxk/roc_model.c | 8 ++++---- > drivers/common/mlx5/linux/mlx5_common_os.c | 2 +- > drivers/crypto/mvsam/rte_mrvl_pmd.c | 2 +- > drivers/crypto/scheduler/scheduler_pmd.c | 8 ++++---- > drivers/event/cnxk/cnxk_eventdev_stats.c | 2 +- > drivers/net/ark/ark_ethdev.c | 2 +- > drivers/net/bnx2x/bnx2x.c | 2 +- > drivers/net/bnx2x/bnx2x_vfpf.c | 2 +- > drivers/net/cnxk/cnxk_eswitch.c | 4 ++-- > drivers/net/cnxk/cnxk_rep_msg.c | 2 +- > drivers/net/dpaa/dpaa_ethdev.c | 2 +- > drivers/net/ionic/ionic_main.c | 4 ++-- > drivers/net/mlx4/mlx4_ethdev.c | 2 +- > drivers/net/mlx5/mlx5.c | 8 ++++---- > drivers/net/mlx5/windows/mlx5_ethdev_os.c | 2 +- > drivers/net/nfp/nfpcore/nfp_resource.c | 2 +- > drivers/net/qede/qede_ethdev.c | 2 +- > drivers/net/softnic/conn.c | 6 ++++-- > drivers/net/vhost/rte_eth_vhost.c | 2 +- > drivers/net/virtio/virtio_user/vhost_kernel_tap.c | 2 +- > 20 files changed, 34 insertions(+), 32 deletions(-) > > -- > 2.53.0 >