From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-wm0-f67.google.com (mail-wm0-f67.google.com [74.125.82.67]) by dpdk.org (Postfix) with ESMTP id 173681B287 for ; Mon, 30 Oct 2017 16:36:02 +0100 (CET) Received: by mail-wm0-f67.google.com with SMTP id n74so9809773wmi.1 for ; Mon, 30 Oct 2017 08:36:02 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id:in-reply-to:references; bh=4hgTDldcuRpqdZjfIRAt3DeRd2vDob1wCuf2sXY9bp4=; b=rHG8+v01I1H6NOeowXIJMRyv8ubqJXn1OzOt4iYeXQ+kqpn+LAr6Otlxdzhe66rjj3 eJh9Dd1MOWpTWXn5iZCi+y/qc/QHAxoEOTD8/wAuS8LTreYu6vGMp2Iv33/aGU5Pm4BS XLoijs0v1z98sif3cEpkDNsXRSCQorF/Ksl3Z/w0aYqaxYw6F+2DlDgcp+uFkgrI1b8k KV1k7b6MqpY3okKIhXL++6fffAC/viR6trD7Ys2y4sKviwVQZMNVxAQdt6lAz1WG3vBa 2ivS3LEjXPPj6H3/JxyV6/FJVPDrMgk2sEXX9y7JII7koWKYlxLV+Y/Y/lOqYpobOV0q 12Xw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references; bh=4hgTDldcuRpqdZjfIRAt3DeRd2vDob1wCuf2sXY9bp4=; b=QzGp4Pz7AVQ+Bjeswr7qJonxRuXMnW5M7ogahLMwMWiPfT9xMz4i7GGdfVQzeVSkhf DF+vqdle3cdDm2BZO1zUfGuByDpQ9wcx4zYNDkkxK4qbsjZKJ3+XX5jr+OJ5xae1+pWN 7McnUVZI83FqCZaHXyF5gflJxCvqcjsAB+EwtZTR+sbbv3jw71ZL3Kz4ZwLjr7cxEqad iuIAb3i+Yy3CeRfNVTGzMxTPQq29c7fCXI0BvR9GExs9wIR/wd6y/5H4e/9zN3RxOC7V clvsO2ugVpT/IozTL/GavF/kn3HOot3HSPMUlHA7R7p30yp9ZzrRsACpK5gCNBWYF74+ rQCQ== X-Gm-Message-State: AMCzsaUBkZ9IiuG6rOvwKnOGjndiYcllLyiok9v6Knw6vQBuA7nSUtDD wf7LCGI75ayNwWxpo4iJxJG07wP83fU= X-Google-Smtp-Source: ABhQp+TbdCrcxPldpdkcLViCvO5Dr0Xkc1vZ1b3zmgMMeXBukh1O/m/FVo6bplHN78QYmW++rtd+Vw== X-Received: by 10.28.232.138 with SMTP id f10mr3930429wmi.130.1509377761781; Mon, 30 Oct 2017 08:36:01 -0700 (PDT) Received: from localhost ([2a00:23c5:bef3:400:4a51:b7ff:fe0b:4749]) by smtp.gmail.com with ESMTPSA id f140sm3716113wmd.27.2017.10.30.08.36.00 (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); Mon, 30 Oct 2017 08:36:01 -0700 (PDT) From: luca.boccassi@gmail.com To: RongQiang Xie Cc: Ferruh Yigit , dpdk stable Date: Mon, 30 Oct 2017 15:34:12 +0000 Message-Id: <20171030153511.13322-9-luca.boccassi@gmail.com> X-Mailer: git-send-email 2.11.0 In-Reply-To: <20171030153511.13322-1-luca.boccassi@gmail.com> References: <20171030153511.13322-1-luca.boccassi@gmail.com> Subject: [dpdk-stable] patch 'net/enic: fix possible null pointer dereference' has been queued to LTS release 16.11.4 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, 30 Oct 2017 15:36:02 -0000 Hi, FYI, your patch has been queued to LTS release 16.11.4 Note it hasn't been pushed to http://dpdk.org/browse/dpdk-stable yet. It will be pushed if I get no objections before 11/01/17. So please shout if anyone has objections. Thanks. Kind regards, Luca Boccassi --- >>From 8bff1eb20237196eac5588ada13bd79b356e8817 Mon Sep 17 00:00:00 2001 From: RongQiang Xie Date: Wed, 23 Aug 2017 16:49:24 +0800 Subject: [PATCH] net/enic: fix possible null pointer dereference [ upstream commit 7f4a1aa1430d085b80b6a483aac0e729a0b4f6df ] In enic_alloc_consistent() function, if rte_malloc for mze is failed, !mze is true, memzone should be freed and function should return NULL. Fixes: da5f560be966 ("net/enic: fix memory freeing") Signed-off-by: RongQiang Xie Reviewed-by: Ferruh Yigit --- drivers/net/enic/enic_main.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/net/enic/enic_main.c b/drivers/net/enic/enic_main.c index 1861a32cc..817f63eb4 100644 --- a/drivers/net/enic/enic_main.c +++ b/drivers/net/enic/enic_main.c @@ -375,6 +375,7 @@ enic_alloc_consistent(void *priv, size_t size, pr_err("%s : Failed to allocate memory for memzone list\n", __func__); rte_memzone_free(rz); + return NULL; } mze->rz = rz; -- 2.11.0