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Tue, 26 Feb 2019 09:50:56 +0000 From: Raslan Darawsheh To: "keith.wiles@intel.com" CC: "dev@dpdk.org" , Thomas Monjalon , "stable@dpdk.org" Thread-Topic: [PATCH] net/tap: fix multi process request Thread-Index: AQHUzbjFpCg0rwO4t0KZMPjc/IBLdg== Date: Tue, 26 Feb 2019 09:50:56 +0000 Message-ID: <1551174642-14048-1-git-send-email-rasland@mellanox.com> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-mailer: git-send-email 2.7.4 x-clientproxiedby: LO2P265CA0030.GBRP265.PROD.OUTLOOK.COM (2603:10a6:600:61::18) To AM6PR05MB5926.eurprd05.prod.outlook.com (2603:10a6:20b:a9::27) authentication-results: spf=none (sender IP is ) smtp.mailfrom=rasland@mellanox.com; x-ms-exchange-messagesentrepresentingtype: 1 x-originating-ip: [37.142.13.130] x-ms-publictraffictype: Email x-ms-office365-filtering-correlation-id: 89b58601-a961-494e-9a18-08d69bcfe754 x-ms-office365-filtering-ht: Tenant x-microsoft-antispam: BCL:0; PCL:0; RULEID:(2390118)(7020095)(4652040)(8989299)(4534185)(4627221)(201703031133081)(201702281549075)(8990200)(5600127)(711020)(4605104)(4618075)(2017052603328)(7153060)(7193020); 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charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 X-OriginatorOrg: Mellanox.com X-MS-Exchange-CrossTenant-Network-Message-Id: 89b58601-a961-494e-9a18-08d69bcfe754 X-MS-Exchange-CrossTenant-originalarrivaltime: 26 Feb 2019 09:50:55.6617 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-mailboxtype: HOSTED X-MS-Exchange-CrossTenant-id: a652971c-7d2e-4d9b-a6a4-d149256f461b X-MS-Exchange-Transport-CrossTenantHeadersStamped: AM6PR05MB6613 Subject: [dpdk-stable] [PATCH] net/tap: fix multi process request 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: Tue, 26 Feb 2019 09:50:58 -0000 The structure was not initialized. Fixes: c9aa56edec8e ("net/tap: access primary process queues from secondary= ") Cc: stable@dpdk.org Signed-off-by: Raslan Darawsheh --- drivers/net/tap/rte_eth_tap.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/net/tap/rte_eth_tap.c b/drivers/net/tap/rte_eth_tap.c index 586c8a9..6f5109f 100644 --- a/drivers/net/tap/rte_eth_tap.c +++ b/drivers/net/tap/rte_eth_tap.c @@ -2086,6 +2086,7 @@ tap_mp_attach_queues(const char *port_name, struct rt= e_eth_dev *dev) int queue, fd_iterator; =20 /* Prepare the request */ + memset(&request, 0, sizeof(request)); strlcpy(request.name, TAP_MP_KEY, sizeof(request.name)); strlcpy(request_param->port_name, port_name, sizeof(request_param->port_name)); --=20 2.7.4