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GET /api/patches/560512/?format=api
{ "id": 560512, "url": "http://patchwork.ozlabs.org/api/patches/560512/?format=api", "web_url": "http://patchwork.ozlabs.org/project/intel-wired-lan/patch/alpine.DEB.2.10.1512231354150.4367@hadrien/", "project": { "id": 46, "url": "http://patchwork.ozlabs.org/api/projects/46/?format=api", "name": "Intel Wired Ethernet development", "link_name": "intel-wired-lan", "list_id": "intel-wired-lan.osuosl.org", "list_email": "intel-wired-lan@osuosl.org", "web_url": "", "scm_url": "", "webscm_url": "", "list_archive_url": "", "list_archive_url_format": "", "commit_url_format": "" }, "msgid": "<alpine.DEB.2.10.1512231354150.4367@hadrien>", "list_archive_url": null, "date": "2015-12-23T12:55:10", "name": "[v2] igb: fix itnull.cocci warnings", "commit_ref": null, "pull_url": null, "state": "not-applicable", "archived": false, "hash": "f6bc3d05b2db8b73d1aa637cdc4764d0b96a6b55", "submitter": { "id": 10041, "url": "http://patchwork.ozlabs.org/api/people/10041/?format=api", "name": "Julia Lawall", "email": "julia.lawall@lip6.fr" }, "delegate": { "id": 68, "url": "http://patchwork.ozlabs.org/api/users/68/?format=api", "username": "jtkirshe", "first_name": "Jeff", "last_name": "Kirsher", "email": "jeffrey.t.kirsher@intel.com" }, "mbox": "http://patchwork.ozlabs.org/project/intel-wired-lan/patch/alpine.DEB.2.10.1512231354150.4367@hadrien/mbox/", "series": [], "comments": "http://patchwork.ozlabs.org/api/patches/560512/comments/", "check": "pending", "checks": "http://patchwork.ozlabs.org/api/patches/560512/checks/", "tags": {}, "related": [], "headers": { "Return-Path": "<intel-wired-lan-bounces@lists.osuosl.org>", "X-Original-To": [ "incoming@patchwork.ozlabs.org", "intel-wired-lan@lists.osuosl.org" ], "Delivered-To": [ "patchwork-incoming@bilbo.ozlabs.org", "intel-wired-lan@lists.osuosl.org" ], "Received": [ "from whitealder.osuosl.org (smtp1.osuosl.org [140.211.166.138])\n\tby ozlabs.org (Postfix) with ESMTP id 38770140BEE\n\tfor <incoming@patchwork.ozlabs.org>;\n\tWed, 23 Dec 2015 23:55:23 +1100 (AEDT)", "from localhost (localhost [127.0.0.1])\n\tby whitealder.osuosl.org (Postfix) with ESMTP id 81E9B92652;\n\tWed, 23 Dec 2015 12:55:22 +0000 (UTC)", "from whitealder.osuosl.org ([127.0.0.1])\n\tby localhost (.osuosl.org [127.0.0.1]) (amavisd-new, port 10024)\n\twith ESMTP id mhv+N9ICKPi4; Wed, 23 Dec 2015 12:55:21 +0000 (UTC)", "from ash.osuosl.org (ash.osuosl.org [140.211.166.34])\n\tby whitealder.osuosl.org (Postfix) with ESMTP id D6DBF925FE;\n\tWed, 23 Dec 2015 12:55:21 +0000 (UTC)", "from fraxinus.osuosl.org (smtp4.osuosl.org [140.211.166.137])\n\tby ash.osuosl.org (Postfix) with ESMTP id 7534B1C0ED1\n\tfor <intel-wired-lan@lists.osuosl.org>;\n\tWed, 23 Dec 2015 12:55:19 +0000 (UTC)", "from localhost (localhost [127.0.0.1])\n\tby fraxinus.osuosl.org (Postfix) with ESMTP id 707DAA3A86\n\tfor <intel-wired-lan@lists.osuosl.org>;\n\tWed, 23 Dec 2015 12:55:19 +0000 (UTC)", "from fraxinus.osuosl.org ([127.0.0.1])\n\tby localhost (.osuosl.org [127.0.0.1]) (amavisd-new, port 10024)\n\twith ESMTP id zYkGNjVwLBwu for <intel-wired-lan@lists.osuosl.org>;\n\tWed, 23 Dec 2015 12:55:18 +0000 (UTC)", "from mail2-relais-roc.national.inria.fr\n\t(mail2-relais-roc.national.inria.fr [192.134.164.83])\n\tby fraxinus.osuosl.org (Postfix) with ESMTPS id 9EEB4A2D82\n\tfor <intel-wired-lan@lists.osuosl.org>;\n\tWed, 23 Dec 2015 12:55:17 +0000 (UTC)", "from vaio-julia.rsr.lip6.fr ([132.227.76.33])\n\tby mail2-relais-roc.national.inria.fr with\n\tESMTP/TLS/DHE-RSA-AES256-SHA; 23 Dec 2015 13:55:14 +0100" ], "X-Virus-Scanned": [ "amavisd-new at osuosl.org", "amavisd-new at osuosl.org" ], "X-Greylist": "domain auto-whitelisted by SQLgrey-1.7.6", "X-IronPort-AV": "E=Sophos;i=\"5.20,468,1444687200\"; d=\"scan'208\";a=\"193753756\"", "Date": "Wed, 23 Dec 2015 13:55:10 +0100 (CET)", "From": "Julia Lawall <julia.lawall@lip6.fr>", "X-X-Sender": "jll@hadrien", "To": "Gangfeng Huang <gangfeng.huang@ni.com>", "Message-ID": "<alpine.DEB.2.10.1512231354150.4367@hadrien>", "User-Agent": "Alpine 2.10 (DEB 1266 2009-07-14)", "MIME-Version": "1.0", "Cc": "intel-wired-lan@lists.osuosl.org, kbuild-all@01.org", "Subject": "[Intel-wired-lan] [PATCH v2] igb: fix itnull.cocci warnings", "X-BeenThere": "intel-wired-lan@lists.osuosl.org", "X-Mailman-Version": "2.1.18-1", "Precedence": "list", "List-Id": "Intel Wired Ethernet Linux Kernel Driver Development\n\t<intel-wired-lan.lists.osuosl.org>", "List-Unsubscribe": "<http://lists.osuosl.org/mailman/options/intel-wired-lan>, \n\t<mailto:intel-wired-lan-request@lists.osuosl.org?subject=unsubscribe>", "List-Archive": "<http://lists.osuosl.org/pipermail/intel-wired-lan/>", "List-Post": "<mailto:intel-wired-lan@lists.osuosl.org>", "List-Help": "<mailto:intel-wired-lan-request@lists.osuosl.org?subject=help>", "List-Subscribe": "<http://lists.osuosl.org/mailman/listinfo/intel-wired-lan>, \n\t<mailto:intel-wired-lan-request@lists.osuosl.org?subject=subscribe>", "Content-Type": "text/plain; charset=\"us-ascii\"", "Content-Transfer-Encoding": "7bit", "Errors-To": "intel-wired-lan-bounces@lists.osuosl.org", "Sender": "\"Intel-wired-lan\" <intel-wired-lan-bounces@lists.osuosl.org>" }, "content": "The index variable of list_for_each_entry_safe should never be NULL.\n\nGenerated by: scripts/coccinelle/iterators/itnull.cocci\n\nCC: Gangfeng Huang <gangfeng.huang@ni.com>\nSigned-off-by: Fengguang Wu <fengguang.wu@intel.com>\nSigned-off-by: Julia Lawall <julia.lawall@lip6.fr>\n---\n\nv2: Add sign off\n\n igb_cdev.c | 3 +--\n 1 file changed, 1 insertion(+), 2 deletions(-)", "diff": "--- a/drivers/net/ethernet/intel/igb/igb_cdev.c\n+++ b/drivers/net/ethernet/intel/igb/igb_cdev.c\n@@ -411,8 +411,7 @@ static int igb_close_file(struct inode *\n\n \t\tlist_for_each_entry_safe(userpage, tmp,\n \t\t\t\t\t &adapter->user_page_list, page_node) {\n-\t\t\tif (userpage)\n-\t\t\t\tigb_free_page(adapter, userpage);\n+\t\t\tigb_free_page(adapter, userpage);\n \t\t}\n \t}\n \tmutex_unlock(&adapter->user_page_mutex);\n", "prefixes": [ "v2" ] }