From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from mails.dpdk.org (mails.dpdk.org [217.70.189.124]) by smtp.lore.kernel.org (Postfix) with ESMTP id 31E19CDB471 for ; Tue, 23 Jun 2026 16:52:10 +0000 (UTC) Received: from mails.dpdk.org (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id C5855402AD; Tue, 23 Jun 2026 18:52:01 +0200 (CEST) Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.8]) by mails.dpdk.org (Postfix) with ESMTP id 4BBC44065F; Tue, 23 Jun 2026 18:52:00 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1782233521; x=1813769521; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=VQXecjmkp7v/H3jK7M7jiMob2r4LVZTk0m9A8k1UNPM=; b=kmcQvcWvpLQo8gdIU8PWQ9+PpGcRhtwj9UJLBmm0/iPKqS8q6X81yA2g /lKaniIw/HUBmQ56nkE0d5mmmakUEycnT7MCeTfq78pc2SVelxPOE3yPc ouvXj2HMRmGp+BLbjrpYK7EhtZPxZrtTHDi94VZAnPyQcxynu6wHkCzMl t5k4TTfz0ACOYHkFsnsaUn+TMMWcUb36J+f91J967v61obJqmcPfueV3d r1tRoh+aTkRpsI2UBGfzzuSNKsR4Xo7v64CsZby3qpKFT3szpcRFXQuou Bv+RFP7bblnvVzUU/iuTCQbDzV6evBu44w6FGRKsgWExG/0bk5lOZrQGU g==; X-CSE-ConnectionGUID: F5bOp9/qQx28S967xMxiZA== X-CSE-MsgGUID: +LMpQLlbSzK1szI3R4tZrQ== X-IronPort-AV: E=McAfee;i="6800,10657,11826"; a="100534620" X-IronPort-AV: E=Sophos;i="6.24,221,1774335600"; d="scan'208";a="100534620" Received: from orviesa004.jf.intel.com ([10.64.159.144]) by fmvoesa102.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 23 Jun 2026 09:52:00 -0700 X-CSE-ConnectionGUID: QqLz55Y7To2NPVJXghe3lg== X-CSE-MsgGUID: TGjXDD4bRl+bArKkeRS6qA== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.24,221,1774335600"; d="scan'208";a="253928284" Received: from silpixa00401385.ir.intel.com (HELO localhost.ger.corp.intel.com) ([10.20.224.226]) by orviesa004.jf.intel.com with ESMTP; 23 Jun 2026 09:51:58 -0700 From: Bruce Richardson To: dev@dpdk.org Cc: Bruce Richardson , stable@dpdk.org, Dariusz Sosnowski , Viacheslav Ovsiienko , Bing Zhao , Ori Kam , Suanming Mou , Matan Azrad , Maxime Coquelin Subject: [PATCH 02/17] common/mlx5: replace strncpy with strlcpy Date: Tue, 23 Jun 2026 17:51:32 +0100 Message-ID: <20260623165150.765443-3-bruce.richardson@intel.com> X-Mailer: git-send-email 2.53.0 In-Reply-To: <20260623165150.765443-1-bruce.richardson@intel.com> References: <20260623165150.765443-1-bruce.richardson@intel.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit 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 Replace strncpy() with safer strlcpy() which always null-terminates. Fixes: aec086c9f1c8 ("common/mlx5: share kernel interface name getter") Cc: stable@dpdk.org Signed-off-by: Bruce Richardson --- drivers/common/mlx5/linux/mlx5_common_os.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/common/mlx5/linux/mlx5_common_os.c b/drivers/common/mlx5/linux/mlx5_common_os.c index e3db6c4124..53bcc9b844 100644 --- a/drivers/common/mlx5/linux/mlx5_common_os.c +++ b/drivers/common/mlx5/linux/mlx5_common_os.c @@ -231,7 +231,7 @@ mlx5_get_ifname_sysfs(const char *ibdev_path, char *ifname) rte_errno = ENOENT; return -rte_errno; } - strncpy(ifname, match, IF_NAMESIZE); + strlcpy(ifname, match, IF_NAMESIZE); return 0; } -- 2.53.0