From patchwork Mon Jan 30 11:19:13 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Fan Zhang X-Patchwork-Id: 20073 X-Patchwork-Delegate: pablo.de.lara.guarch@intel.com Return-Path: X-Original-To: patchwork@dpdk.org Delivered-To: patchwork@dpdk.org Received: from [92.243.14.124] (localhost [IPv6:::1]) by dpdk.org (Postfix) with ESMTP id BE5FE3989; Mon, 30 Jan 2017 12:19:01 +0100 (CET) Received: from mga02.intel.com (mga02.intel.com [134.134.136.20]) by dpdk.org (Postfix) with ESMTP id 3A5153237 for ; Mon, 30 Jan 2017 12:18:59 +0100 (CET) Received: from fmsmga004.fm.intel.com ([10.253.24.48]) by orsmga101.jf.intel.com with ESMTP; 30 Jan 2017 03:18:58 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.33,311,1477983600"; d="scan'208";a="219230794" Received: from silpixa00381633.ir.intel.com (HELO silpixa00381633.ger.corp.intel.com) ([10.237.222.114]) by fmsmga004.fm.intel.com with ESMTP; 30 Jan 2017 03:18:56 -0800 From: Fan Zhang To: dev@dpdk.org Cc: pablo.de.lara.guarch@intel.com Date: Mon, 30 Jan 2017 11:19:13 +0000 Message-Id: <1485775153-237825-1-git-send-email-roy.fan.zhang@intel.com> X-Mailer: git-send-email 2.7.4 Subject: [dpdk-dev] [PATCH] crypto/scheduler: fix name parameter parsing X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Sender: "dev" This patch fixes the name parsing issue. Originally, the unique scheduler name created by system is not passed to vdev initializer. Fixes: 8b483eae ("crypto/scheduler: register scheduler vdev driver") Signed-off-by: Fan Zhang --- drivers/crypto/scheduler/scheduler_pmd.c | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-) diff --git a/drivers/crypto/scheduler/scheduler_pmd.c b/drivers/crypto/scheduler/scheduler_pmd.c index 62418d0..eeafbe6 100644 --- a/drivers/crypto/scheduler/scheduler_pmd.c +++ b/drivers/crypto/scheduler/scheduler_pmd.c @@ -116,19 +116,22 @@ static int cryptodev_scheduler_create(const char *name, struct scheduler_init_params *init_params) { - char crypto_dev_name[RTE_CRYPTODEV_NAME_MAX_LEN]; + char crypto_dev_name[RTE_CRYPTODEV_NAME_MAX_LEN] = {0}; struct rte_cryptodev *dev; struct scheduler_ctx *sched_ctx; if (init_params->def_p.name[0] == '\0') { int ret = rte_cryptodev_pmd_create_dev_name( - init_params->def_p.name, + crypto_dev_name, RTE_STR(CRYPTODEV_NAME_SCHEDULER_PMD)); if (ret < 0) { CS_LOG_ERR("failed to create unique name"); return ret; } + } else { + strncpy(crypto_dev_name, init_params->def_p.name, + RTE_CRYPTODEV_NAME_MAX_LEN - 1); } dev = rte_cryptodev_pmd_virtual_dev_init(crypto_dev_name,