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GET /api/patches/1296572/?format=api
{ "id": 1296572, "url": "http://patchwork.ozlabs.org/api/patches/1296572/?format=api", "web_url": "http://patchwork.ozlabs.org/project/netdev/patch/20200523004049.34832-9-saeedm@mellanox.com/", "project": { "id": 7, "url": "http://patchwork.ozlabs.org/api/projects/7/?format=api", "name": "Linux network development", "link_name": "netdev", "list_id": "netdev.vger.kernel.org", "list_email": "netdev@vger.kernel.org", "web_url": null, "scm_url": null, "webscm_url": null, "list_archive_url": "", "list_archive_url_format": "", "commit_url_format": "" }, "msgid": "<20200523004049.34832-9-saeedm@mellanox.com>", "list_archive_url": null, "date": "2020-05-23T00:40:44", "name": "[net,08/13] net/mlx5: Fix cleaning unmanaged flow tables", "commit_ref": null, "pull_url": null, "state": "accepted", "archived": false, "hash": "7e3993ac604d6cef5fadb4db7c7f78a14b0a3482", "submitter": { "id": 65299, "url": "http://patchwork.ozlabs.org/api/people/65299/?format=api", "name": "Saeed Mahameed", "email": "saeedm@mellanox.com" }, "delegate": { "id": 34, "url": "http://patchwork.ozlabs.org/api/users/34/?format=api", "username": "davem", "first_name": "David", "last_name": "Miller", "email": "davem@davemloft.net" }, "mbox": "http://patchwork.ozlabs.org/project/netdev/patch/20200523004049.34832-9-saeedm@mellanox.com/mbox/", "series": [ { "id": 178808, "url": "http://patchwork.ozlabs.org/api/series/178808/?format=api", "web_url": "http://patchwork.ozlabs.org/project/netdev/list/?series=178808", "date": "2020-05-23T00:40:36", "name": "[net,01/13] net/mlx5: Add command entry handling completion", "version": 1, "mbox": "http://patchwork.ozlabs.org/series/178808/mbox/" } ], "comments": "http://patchwork.ozlabs.org/api/patches/1296572/comments/", "check": "pending", "checks": "http://patchwork.ozlabs.org/api/patches/1296572/checks/", "tags": {}, "related": [], "headers": { "Return-Path": "<netdev-owner@vger.kernel.org>", "X-Original-To": "patchwork-incoming-netdev@ozlabs.org", "Delivered-To": "patchwork-incoming-netdev@ozlabs.org", "Authentication-Results": [ "ozlabs.org;\n spf=pass (sender SPF authorized) smtp.mailfrom=vger.kernel.org\n (client-ip=23.128.96.18; helo=vger.kernel.org;\n envelope-from=netdev-owner@vger.kernel.org; receiver=<UNKNOWN>)", "ozlabs.org;\n dmarc=pass (p=none dis=none) header.from=mellanox.com", "ozlabs.org;\n\tdkim=pass (1024-bit key;\n unprotected) header.d=Mellanox.com header.i=@Mellanox.com header.a=rsa-sha256\n header.s=selector1 header.b=q2wSoC4h;\n\tdkim-atps=neutral", "davemloft.net; dkim=none (message not signed)\n header.d=none;davemloft.net; dmarc=none action=none header.from=mellanox.com;" ], "Received": [ "from vger.kernel.org (vger.kernel.org [23.128.96.18])\n\tby ozlabs.org (Postfix) with ESMTP id 49TPgL5N1qz9sRY\n\tfor <patchwork-incoming-netdev@ozlabs.org>;\n Sat, 23 May 2020 10:41:34 +1000 (AEST)", "(majordomo@vger.kernel.org) by vger.kernel.org via listexpand\n id S2387496AbgEWAld (ORCPT\n <rfc822;patchwork-incoming-netdev@ozlabs.org>);\n Fri, 22 May 2020 20:41:33 -0400", "from mail-eopbgr140080.outbound.protection.outlook.com\n ([40.107.14.80]:31363\n \"EHLO EUR01-VE1-obe.outbound.protection.outlook.com\"\n rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP\n id S2387463AbgEWAlc (ORCPT <rfc822;netdev@vger.kernel.org>);\n Fri, 22 May 2020 20:41:32 -0400", "from VI1PR05MB5102.eurprd05.prod.outlook.com (2603:10a6:803:5e::23)\n by VI1PR05MB3376.eurprd05.prod.outlook.com (2603:10a6:802:17::30) with\n Microsoft SMTP Server (version=TLS1_2,\n cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.3021.26; Sat, 23 May\n 2020 00:41:28 +0000", "from VI1PR05MB5102.eurprd05.prod.outlook.com\n ([fe80::2405:4594:97a:13c]) by VI1PR05MB5102.eurprd05.prod.outlook.com\n ([fe80::2405:4594:97a:13c%2]) with mapi id 15.20.3021.026; Sat, 23 May 2020\n 00:41:28 +0000", "from smtp.office365.com (73.15.39.150) by\n BYAPR08CA0042.namprd08.prod.outlook.com (2603:10b6:a03:117::19) with\n Microsoft SMTP Server (version=TLS1_2,\n cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.3021.23 via Frontend\n Transport; Sat, 23 May 2020 00:41:26 +0000" ], "ARC-Seal": "i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none;\n b=QF7waiuJEgbaIeVHWr76rneUyHhSsqFAeQwbwEDDZhJvx0oweUk5DGKLPjzxSJBsz5j9NoRIyw3zpKLmc1J16GxHjkdwcWuhvA4aCIYVYLgGNKK9Fr97Es0aiCSAwNR2f5V5hLCaBQQzZrrJ3P9yklhG+hv0XvxKuddFo0Zl6X0imiqlDnMrREEVNskNiPjU+qOsYy8/+L/V0c0tFPW87FOh7XVu5BjAgFTksPx5DM4mBn7/HTvNaEBPvpgNex019tN1D7p+aaU960mujka31tGCCTuJUohXAoWFAikU+mGV5bsMiBZBFmjt9Olh7OWkveEYOiM66zNyU55qByf4CQ==", "ARC-Message-Signature": "i=1; a=rsa-sha256; c=relaxed/relaxed; d=microsoft.com;\n s=arcselector9901;\n h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck;\n bh=FZ23Z/YcTNA9TwRVwi0GHHcQLLwgnWYJCFGbYey+KPs=;\n b=B02k0VtPCWiuDgdazpweSgP7NgtsjPCmRMQ7D4mFIhAeSXaUS1u1QPa3VklnkQM2Mx0qJzktyG0oxZz/dZiH2akQeypkzqRvYMx0FMfuY6KEBNDbXU6KqHNYyrU/w7CW3EBh0RpyM6UJtINLNLSXZkWQBSsukRFq1jLNGkJAhFCnNquMFnNG1x0a47i7x1rCN9vC5Hur//lLoJtOwMWqgZN+uZ5o/v4sH+Z0R4tWepWzzQQQ7bmRASbsPpEQy6/aFddh8uivrUIHediOyVi9OYXnGLbHvlGO4lffpAI9G6I3aXwfiXpMia+bQYNbODPI7wRwucsb74Q8Zrx53DY+Yw==", "ARC-Authentication-Results": "i=1; mx.microsoft.com 1; spf=pass\n smtp.mailfrom=mellanox.com; dmarc=pass action=none header.from=mellanox.com;\n dkim=pass header.d=mellanox.com; arc=none", "DKIM-Signature": "v=1; a=rsa-sha256; c=relaxed/relaxed; d=Mellanox.com;\n s=selector1;\n h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck;\n bh=FZ23Z/YcTNA9TwRVwi0GHHcQLLwgnWYJCFGbYey+KPs=;\n b=q2wSoC4htq7gTzGjVn0H7o4zws704/Y6pq0gnzC1gPdi9tHcdetd3170b4VdQ9svPnzYR7x/X0wk01BmWX39bsAzg2xQpEb3kGqdr9zEbMHAK86H2oayVA/oImSbGR3S8u7iYCLWviHCJ+LKXulUzkM6cUT7Ip5x8dWVxntZdXk=", "From": "Saeed Mahameed <saeedm@mellanox.com>", "To": "\"David S. Miller\" <davem@davemloft.net>, kuba@kernel.org", "Cc": "netdev@vger.kernel.org, Roi Dayan <roid@mellanox.com>,\n Mark Bloch <markb@mellanox.com>,\n Paul Blakey <paulb@mellanox.com>,\n Saeed Mahameed <saeedm@mellanox.com>", "Subject": "[net 08/13] net/mlx5: Fix cleaning unmanaged flow tables", "Date": "Fri, 22 May 2020 17:40:44 -0700", "Message-Id": "<20200523004049.34832-9-saeedm@mellanox.com>", "X-Mailer": [ "git-send-email 2.25.4", "git-send-email 2.25.4" ], "In-Reply-To": "<20200523004049.34832-1-saeedm@mellanox.com>", "References": "<20200523004049.34832-1-saeedm@mellanox.com>", "Content-Transfer-Encoding": "8bit", "Content-Type": "text/plain", "X-ClientProxiedBy": "BYAPR08CA0042.namprd08.prod.outlook.com\n (2603:10b6:a03:117::19) To VI1PR05MB5102.eurprd05.prod.outlook.com\n (2603:10a6:803:5e::23)", "MIME-Version": "1.0", "X-MS-Exchange-MessageSentRepresentingType": "1", "X-Originating-IP": "[73.15.39.150]", "X-MS-PublicTrafficType": "Email", "X-MS-Office365-Filtering-HT": "Tenant", "X-MS-Office365-Filtering-Correlation-Id": "98b01e11-b8e3-4d78-8bdf-08d7feb20767", "X-MS-TrafficTypeDiagnostic": "VI1PR05MB3376:", "X-MS-Exchange-Transport-Forked": "True", "X-Microsoft-Antispam-PRVS": "\n <VI1PR05MB33769028FB7348E89E065027BEB50@VI1PR05MB3376.eurprd05.prod.outlook.com>", "X-MS-Oob-TLC-OOBClassifiers": "OLM:1013;", "X-Forefront-PRVS": "0412A98A59", "X-MS-Exchange-SenderADCheck": "1", "X-Microsoft-Antispam": "BCL:0;", "X-Microsoft-Antispam-Message-Info": "\n a0w5129ObFwUpQN02dq4aUhRg0UHshQUCYlsKLl1JIcx3wKVpa7uI/fz0ptG4fQdCKT6WO9viHt83Cr5WK7UPZHP6rrcYJRy3ggkqABZZTiGfBxplP8axIvuuIeM3OKxDVSz9OMbjDzorDU7lAz1g7XQURbu7xdYH9kPvKthRk7BGZmK3Tv/+IM/u0PQxL3tEiESa5GoaVatG1c8TaTG43eRCREfMGFO0kvLNSaYZSlXEsRjolUSGTPnsppdZZ0KpC8smH0/X8z60ltyjsam7GsWr6jLuU5kIM1TiaoYDI2kcDU9as70pWU7OKNJI6I6zsw0R2A4SEj7RuY3mKQbHS1NkEp7ZA2WNaTN+44k3ukzm6jZBJaK5PI7fGgU/RN5", "X-Forefront-Antispam-Report": "\n CIP:255.255.255.255;CTRY:;LANG:en;SCL:1;SRV:;IPV:NLI;SFV:NSPM;H:VI1PR05MB5102.eurprd05.prod.outlook.com;PTR:;CAT:NONE;SFTY:;SFS:(4636009)(366004)(346002)(396003)(376002)(136003)(39860400002)(8676002)(6666004)(478600001)(6512007)(66946007)(16526019)(66556008)(6486002)(1076003)(186003)(2906002)(66476007)(8936002)(5660300002)(6506007)(316002)(52116002)(26005)(107886003)(54906003)(2616005)(4326008)(86362001)(36756003)(956004)(54420400002);DIR:OUT;SFP:1101;", "X-MS-Exchange-AntiSpam-MessageData": "\n XV2uVx7qIWNVl7iw7pwV+6osE19Ov+gEaY9W7Kz2TpOTUNqYEIZG5X50NWzTnRkDmLCIlLxbZyKv2pCy5O4NWidXL7+FztAMQYEoCSlyPGCdYgoKlS5xnDnEPfLb9qzM4p3kgnNBEWRID6UPzeMrf7v5rbdXlJWrj3dGoJxU5F9nO1QxGnU/Z3oEXu01+TkyJ1ZSJDLqLadzsvJUbvKwNQuhGXKfnijLnF+O/RKxuiMfVYj/sxWPTXUzJTyfrfGNKUbGBTvm0sW6WrxIQuCXqIlt59XBnq2T/FsImnxTsm82PdTTCsJrTr/iTTdIU2Sdh+A7xZ+dgr9doy5BYLJHKnwR+RcLTaEhpPO4gm5bQUmrZi00gOJuL6GIqtlXCcO5TNm3g/cl8M0PKKuuirw7zgflosKqQ1tBu4E9YbUPe/Xj56Eu1jn5J1a2foxcZbPe29Cek4b7W2uQCr6UjpAHERvEwGc/HG+l/AmXyKW9/4Y=", "X-OriginatorOrg": "Mellanox.com", "X-MS-Exchange-CrossTenant-Network-Message-Id": "\n 98b01e11-b8e3-4d78-8bdf-08d7feb20767", "X-MS-Exchange-CrossTenant-OriginalArrivalTime": "23 May 2020 00:41:28.0013\n (UTC)", "X-MS-Exchange-CrossTenant-FromEntityHeader": "Hosted", "X-MS-Exchange-CrossTenant-Id": "a652971c-7d2e-4d9b-a6a4-d149256f461b", "X-MS-Exchange-CrossTenant-MailboxType": "HOSTED", "X-MS-Exchange-CrossTenant-UserPrincipalName": "\n zONO9eWlxVsmAYY2BVG6IL+3ThD1XNlNcxPLE5Xh8Y9khWBowEdmhrUH+3ldOz/5AbQLfKGUQt4gM+cbfP2gsQ==", "X-MS-Exchange-Transport-CrossTenantHeadersStamped": "VI1PR05MB3376", "Sender": "netdev-owner@vger.kernel.org", "Precedence": "bulk", "List-ID": "<netdev.vger.kernel.org>", "X-Mailing-List": "netdev@vger.kernel.org" }, "content": "From: Roi Dayan <roid@mellanox.com>\n\nUnmanaged flow tables doesn't have a parent and tree_put_node()\nassume there is always a parent if cleaning is needed. fix that.\n\nFixes: 5281a0c90919 (\"net/mlx5: fs_core: Introduce unmanaged flow tables\")\nSigned-off-by: Roi Dayan <roid@mellanox.com>\nReviewed-by: Mark Bloch <markb@mellanox.com>\nReviewed-by: Paul Blakey <paulb@mellanox.com>\nSigned-off-by: Saeed Mahameed <saeedm@mellanox.com>\n---\n drivers/net/ethernet/mellanox/mlx5/core/fs_core.c | 11 ++++++-----\n 1 file changed, 6 insertions(+), 5 deletions(-)", "diff": "diff --git a/drivers/net/ethernet/mellanox/mlx5/core/fs_core.c b/drivers/net/ethernet/mellanox/mlx5/core/fs_core.c\nindex d5defe09339a..8f62bfcf57af 100644\n--- a/drivers/net/ethernet/mellanox/mlx5/core/fs_core.c\n+++ b/drivers/net/ethernet/mellanox/mlx5/core/fs_core.c\n@@ -344,14 +344,13 @@ static void tree_put_node(struct fs_node *node, bool locked)\n \t\tif (node->del_hw_func)\n \t\t\tnode->del_hw_func(node);\n \t\tif (parent_node) {\n-\t\t\t/* Only root namespace doesn't have parent and we just\n-\t\t\t * need to free its node.\n-\t\t\t */\n \t\t\tdown_write_ref_node(parent_node, locked);\n \t\t\tlist_del_init(&node->list);\n \t\t\tif (node->del_sw_func)\n \t\t\t\tnode->del_sw_func(node);\n \t\t\tup_write_ref_node(parent_node, locked);\n+\t\t} else if (node->del_sw_func) {\n+\t\t\tnode->del_sw_func(node);\n \t\t} else {\n \t\t\tkfree(node);\n \t\t}\n@@ -468,8 +467,10 @@ static void del_sw_flow_table(struct fs_node *node)\n \tfs_get_obj(ft, node);\n \n \trhltable_destroy(&ft->fgs_hash);\n-\tfs_get_obj(prio, ft->node.parent);\n-\tprio->num_ft--;\n+\tif (ft->node.parent) {\n+\t\tfs_get_obj(prio, ft->node.parent);\n+\t\tprio->num_ft--;\n+\t}\n \tkfree(ft);\n }\n \n", "prefixes": [ "net", "08/13" ] }