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GET /api/patches/137710/?format=api
{ "id": 137710, "url": "http://patches.dpdk.org/api/patches/137710/?format=api", "web_url": "http://patches.dpdk.org/project/dpdk/patch/20240301171707.95242-21-stephen@networkplumber.org/", "project": { "id": 1, "url": "http://patches.dpdk.org/api/projects/1/?format=api", "name": "DPDK", "link_name": "dpdk", "list_id": "dev.dpdk.org", "list_email": "dev@dpdk.org", "web_url": "http://core.dpdk.org", "scm_url": "git://dpdk.org/dpdk", "webscm_url": "http://git.dpdk.org/dpdk", "list_archive_url": "https://inbox.dpdk.org/dev", "list_archive_url_format": "https://inbox.dpdk.org/dev/{}", "commit_url_format": "" }, "msgid": "<20240301171707.95242-21-stephen@networkplumber.org>", "list_archive_url": "https://inbox.dpdk.org/dev/20240301171707.95242-21-stephen@networkplumber.org", "date": "2024-03-01T17:15:16", "name": "[v2,20/71] net/tap: replace use of fixed size rte_memcpy", "commit_ref": null, "pull_url": null, "state": "superseded", "archived": false, "hash": "cead564080e8aa4e0b3a789b86a1117e71528aa6", "submitter": { "id": 27, "url": "http://patches.dpdk.org/api/people/27/?format=api", "name": "Stephen Hemminger", "email": "stephen@networkplumber.org" }, "delegate": { "id": 1, "url": "http://patches.dpdk.org/api/users/1/?format=api", "username": "tmonjalo", "first_name": "Thomas", "last_name": "Monjalon", "email": "thomas@monjalon.net" }, "mbox": "http://patches.dpdk.org/project/dpdk/patch/20240301171707.95242-21-stephen@networkplumber.org/mbox/", "series": [ { "id": 31340, "url": "http://patches.dpdk.org/api/series/31340/?format=api", "web_url": "http://patches.dpdk.org/project/dpdk/list/?series=31340", "date": "2024-03-01T17:14:57", "name": "replace use of fixed size rte_mempcy", "version": 2, "mbox": "http://patches.dpdk.org/series/31340/mbox/" } ], "comments": "http://patches.dpdk.org/api/patches/137710/comments/", "check": "success", "checks": "http://patches.dpdk.org/api/patches/137710/checks/", "tags": {}, "related": [], "headers": { "Return-Path": "<dev-bounces@dpdk.org>", "X-Original-To": "patchwork@inbox.dpdk.org", "Delivered-To": "patchwork@inbox.dpdk.org", "Received": [ "from mails.dpdk.org (mails.dpdk.org [217.70.189.124])\n\tby inbox.dpdk.org (Postfix) with ESMTP id 781E743C12;\n\tFri, 1 Mar 2024 18:19:54 +0100 (CET)", "from mails.dpdk.org (localhost [127.0.0.1])\n\tby mails.dpdk.org (Postfix) with ESMTP id BA41B433E4;\n\tFri, 1 Mar 2024 18:17:46 +0100 (CET)", "from mail-pl1-f174.google.com (mail-pl1-f174.google.com\n [209.85.214.174])\n by mails.dpdk.org (Postfix) with ESMTP id 55D7843365\n for <dev@dpdk.org>; Fri, 1 Mar 2024 18:17:33 +0100 (CET)", "by mail-pl1-f174.google.com with SMTP id\n d9443c01a7336-1d7232dcb3eso18700375ad.2\n for <dev@dpdk.org>; Fri, 01 Mar 2024 09:17:33 -0800 (PST)", "from hermes.local (204-195-123-141.wavecable.com. [204.195.123.141])\n by smtp.gmail.com with ESMTPSA id\n j14-20020a170902da8e00b001dc8d6a9d40sm3695764plx.144.2024.03.01.09.17.32\n (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256);\n Fri, 01 Mar 2024 09:17:32 -0800 (PST)" ], "DKIM-Signature": "v=1; a=rsa-sha256; c=relaxed/relaxed;\n d=networkplumber-org.20230601.gappssmtp.com; s=20230601; t=1709313452;\n x=1709918252; darn=dpdk.org;\n h=content-transfer-encoding:mime-version:references:in-reply-to\n :message-id:date:subject:cc:to:from:from:to:cc:subject:date\n :message-id:reply-to;\n bh=ADwliB5YG1I5rnLwuOE9AHiZ+t1JRTJrOeqRGTG73M4=;\n b=QMm8f9OItygIVIpCQPBNdTWZi96TgcrDTY0SFFfhB0Y+2Ho1dleHhtVYqHB/aU6tEW\n JsTqVz4ZUlRQpdKpK4J91ggio4Wbo05mCFsFZ3DU9M4pUUlvWFaVD+ZsXx/tKYX+dguJ\n 1sSeSH33RMY8zv58qnIdjXrAdtLnlLxuPXQG85V+0kmeve0pNXqmjOGChuFvEwFDPla/\n wV2bX2B0p6ZeK3bTuosF0VNfzUFn7oZ6uugQhTKt8JLl/cyfurXjvxi1oiUBn51ix6I7\n TK4WGF6KT9EKMhqZQSwKRDuBJuVvM/Dhxiu8JY6eho9qlaCgEDwLIopSxCmxM439AcnB\n kxJg==", "X-Google-DKIM-Signature": "v=1; a=rsa-sha256; c=relaxed/relaxed;\n d=1e100.net; s=20230601; t=1709313452; x=1709918252;\n h=content-transfer-encoding:mime-version:references:in-reply-to\n :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc\n :subject:date:message-id:reply-to;\n bh=ADwliB5YG1I5rnLwuOE9AHiZ+t1JRTJrOeqRGTG73M4=;\n b=muLoXjcbmTB4xqKSG3S3gtXig/BQcLfnt+AfbxsKoU783y6nSFvA/Y0jnPvCEHk37e\n l844iyyLQ7wdDBfi9IC7CuNAOOAtQvD0lKfp+Q6DxzBJJE6WupPqOlstOcCpve/f0wDk\n PxFFHIxUQf2iMR+coGzPohY3ilnsgh7v8+TpdVQY/Sppfu2bhMlWAdW6A5+3mVlZ+pHR\n +waR47x4K60eHhKzs6MKwFFIc+4UFXn8Wg+z1bcpUYjqwsd+/zmBrh4aWIs3D8f17vAO\n ghPQfdqSA3t9OAVaMhNtqq5QAnIUxMgW/U+67+qVn+jkTShY2wBS8iJhmBdmskUzEFUj\n kBig==", "X-Gm-Message-State": "AOJu0YzSeWcwO5OdVt+HHwckQjr67PDHiWfVx692h4EBXoAnRHPDpSLL\n RpNTDYUwkjCDKiW/YP0sbiN7D/zuelKEPadcmKmLI33lt7P/Xt0kkmL65gOKGpc4pwllXg2Lh7I\n Zr37yqQ==", "X-Google-Smtp-Source": "\n AGHT+IGOmVlNvJtsnP2Pcn6dtId28ZSuEhHcEKw3sZOdPIUqxNuXlwuD1jgZuWLBgB0rPimhgtbpIg==", "X-Received": "by 2002:a17:902:d488:b0:1dc:c17d:6edd with SMTP id\n c8-20020a170902d48800b001dcc17d6eddmr2704640plg.20.1709313452591;\n Fri, 01 Mar 2024 09:17:32 -0800 (PST)", "From": "Stephen Hemminger <stephen@networkplumber.org>", "To": "dev@dpdk.org", "Cc": "Stephen Hemminger <stephen@networkplumber.org>", "Subject": "[PATCH v2 20/71] net/tap: replace use of fixed size rte_memcpy", "Date": "Fri, 1 Mar 2024 09:15:16 -0800", "Message-ID": "<20240301171707.95242-21-stephen@networkplumber.org>", "X-Mailer": "git-send-email 2.43.0", "In-Reply-To": "<20240301171707.95242-1-stephen@networkplumber.org>", "References": "<20240229225936.483472-1-stephen@networkplumber.org>\n <20240301171707.95242-1-stephen@networkplumber.org>", "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 <dev.dpdk.org>", "List-Unsubscribe": "<https://mails.dpdk.org/options/dev>,\n <mailto:dev-request@dpdk.org?subject=unsubscribe>", "List-Archive": "<http://mails.dpdk.org/archives/dev/>", "List-Post": "<mailto:dev@dpdk.org>", "List-Help": "<mailto:dev-request@dpdk.org?subject=help>", "List-Subscribe": "<https://mails.dpdk.org/listinfo/dev>,\n <mailto:dev-request@dpdk.org?subject=subscribe>", "Errors-To": "dev-bounces@dpdk.org" }, "content": "Automatically generated by devtools/cocci/rte_memcpy.cocci\n\nSigned-off-by: Stephen Hemminger <stephen@networkplumber.org>\n---\n drivers/net/tap/rte_eth_tap.c | 14 +++++++-------\n 1 file changed, 7 insertions(+), 7 deletions(-)", "diff": "diff --git a/drivers/net/tap/rte_eth_tap.c b/drivers/net/tap/rte_eth_tap.c\nindex 69d9da695bed..518619c53b4a 100644\n--- a/drivers/net/tap/rte_eth_tap.c\n+++ b/drivers/net/tap/rte_eth_tap.c\n@@ -1404,11 +1404,11 @@ tap_mac_set(struct rte_eth_dev *dev, struct rte_ether_addr *mac_addr)\n \t\t\tmac_addr))\n \t\tmode = LOCAL_AND_REMOTE;\n \tifr.ifr_hwaddr.sa_family = AF_LOCAL;\n-\trte_memcpy(ifr.ifr_hwaddr.sa_data, mac_addr, RTE_ETHER_ADDR_LEN);\n+\tmemcpy(ifr.ifr_hwaddr.sa_data, mac_addr, RTE_ETHER_ADDR_LEN);\n \tret = tap_ioctl(pmd, SIOCSIFHWADDR, &ifr, 1, mode);\n \tif (ret < 0)\n \t\treturn ret;\n-\trte_memcpy(&pmd->eth_addr, mac_addr, RTE_ETHER_ADDR_LEN);\n+\tmemcpy(&pmd->eth_addr, mac_addr, RTE_ETHER_ADDR_LEN);\n \tif (pmd->remote_if_index && !pmd->flow_isolate) {\n \t\t/* Replace MAC redirection rule after a MAC change */\n \t\tret = tap_flow_implicit_destroy(pmd, TAP_REMOTE_LOCAL_MAC);\n@@ -2010,7 +2010,7 @@ eth_dev_tap_create(struct rte_vdev_device *vdev, const char *tap_name,\n \t\tif (rte_is_zero_ether_addr(mac_addr))\n \t\t\trte_eth_random_addr((uint8_t *)&pmd->eth_addr);\n \t\telse\n-\t\t\trte_memcpy(&pmd->eth_addr, mac_addr, sizeof(*mac_addr));\n+\t\t\tmemcpy(&pmd->eth_addr, mac_addr, sizeof(*mac_addr));\n \t}\n \n \t/*\n@@ -2033,8 +2033,8 @@ eth_dev_tap_create(struct rte_vdev_device *vdev, const char *tap_name,\n \tif (pmd->type == ETH_TUNTAP_TYPE_TAP) {\n \t\tmemset(&ifr, 0, sizeof(struct ifreq));\n \t\tifr.ifr_hwaddr.sa_family = AF_LOCAL;\n-\t\trte_memcpy(ifr.ifr_hwaddr.sa_data, &pmd->eth_addr,\n-\t\t\t\tRTE_ETHER_ADDR_LEN);\n+\t\tmemcpy(ifr.ifr_hwaddr.sa_data, &pmd->eth_addr,\n+\t\t RTE_ETHER_ADDR_LEN);\n \t\tif (tap_ioctl(pmd, SIOCSIFHWADDR, &ifr, 0, LOCAL_ONLY) < 0)\n \t\t\tgoto error_exit;\n \t}\n@@ -2091,8 +2091,8 @@ eth_dev_tap_create(struct rte_vdev_device *vdev, const char *tap_name,\n \t\t\t\tpmd->name, pmd->remote_iface);\n \t\t\tgoto error_remote;\n \t\t}\n-\t\trte_memcpy(&pmd->eth_addr, ifr.ifr_hwaddr.sa_data,\n-\t\t\t RTE_ETHER_ADDR_LEN);\n+\t\tmemcpy(&pmd->eth_addr, ifr.ifr_hwaddr.sa_data,\n+\t\t RTE_ETHER_ADDR_LEN);\n \t\t/* The desired MAC is already in ifreq after SIOCGIFHWADDR. */\n \t\tif (tap_ioctl(pmd, SIOCSIFHWADDR, &ifr, 0, LOCAL_ONLY) < 0) {\n \t\t\tTAP_LOG(ERR, \"%s: failed to get %s MAC address.\",\n", "prefixes": [ "v2", "20/71" ] }