From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mga04.intel.com (mga04.intel.com [192.55.52.120]) by dpdk.org (Postfix) with ESMTP id 506942A5B for ; Mon, 23 Jan 2017 08:46:47 +0100 (CET) Received: from orsmga004.jf.intel.com ([10.7.209.38]) by fmsmga104.fm.intel.com with ESMTP; 22 Jan 2017 23:46:46 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.33,273,1477983600"; d="scan'208";a="51486101" Received: from yliu-dev.sh.intel.com ([10.239.67.162]) by orsmga004.jf.intel.com with ESMTP; 22 Jan 2017 23:46:45 -0800 From: Yuanhan Liu To: Jerin Jacob Cc: Yuanhan Liu , Arek Kusztal , dpdk stable Date: Mon, 23 Jan 2017 15:47:38 +0800 Message-Id: <1485157675-32114-63-git-send-email-yuanhan.liu@linux.intel.com> X-Mailer: git-send-email 1.9.0 In-Reply-To: <1485157675-32114-1-git-send-email-yuanhan.liu@linux.intel.com> References: <1485157675-32114-1-git-send-email-yuanhan.liu@linux.intel.com> Subject: [dpdk-stable] patch 'cryptodev: fix crash on null dereference' has been queued to stable release 16.11.1 X-BeenThere: stable@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: patches for DPDK stable branches List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 23 Jan 2017 07:46:47 -0000 Hi, FYI, your patch has been queued to stable release 16.11.1 Note it hasn't been pushed to http://dpdk.org/browse/dpdk-stable yet. It will be pushed if I get no objections before 01/28/17. So please shout if anyone has objections. --- Note 16.11 is a LTS release. v16.11.1 is planned to be released shortly (about 2-3 weeks) after v17.02. --- Thanks. --yliu --- >>From 6da032c83440bb5a4faa56b013617cbb2b103949 Mon Sep 17 00:00:00 2001 From: Jerin Jacob Date: Sun, 4 Dec 2016 00:04:01 +0530 Subject: [PATCH] cryptodev: fix crash on null dereference [ upstream commit 53a3ba0c36757cd74bc8411e60aa81c91f679cd3 ] crypodev->data->name will be null when rte_cryptodev_get_dev_id() invoked without a valid crypto device instance. Fixes: d11b0f30df88 ("cryptodev: introduce API and framework for crypto devices") Signed-off-by: Jerin Jacob Acked-by: Arek Kusztal --- lib/librte_cryptodev/rte_cryptodev.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/lib/librte_cryptodev/rte_cryptodev.c b/lib/librte_cryptodev/rte_cryptodev.c index 127e8d0..54e95d5 100644 --- a/lib/librte_cryptodev/rte_cryptodev.c +++ b/lib/librte_cryptodev/rte_cryptodev.c @@ -225,13 +225,14 @@ rte_cryptodev_create_vdev(const char *name, const char *args) } int -rte_cryptodev_get_dev_id(const char *name) { +rte_cryptodev_get_dev_id(const char *name) +{ unsigned i; if (name == NULL) return -1; - for (i = 0; i < rte_cryptodev_globals->max_devs; i++) + for (i = 0; i < rte_cryptodev_globals->nb_devs; i++) if ((strcmp(rte_cryptodev_globals->devs[i].data->name, name) == 0) && (rte_cryptodev_globals->devs[i].attached == -- 1.9.0