Patch Detail
get:
Show a patch.
patch:
Update a patch.
put:
Update a patch.
GET /api/1.2/patches/2221785/?format=api
{ "id": 2221785, "url": "http://patchwork.ozlabs.org/api/1.2/patches/2221785/?format=api", "web_url": "http://patchwork.ozlabs.org/project/netfilter-devel/patch/20260410112352.23599-10-fw@strlen.de/", "project": { "id": 26, "url": "http://patchwork.ozlabs.org/api/1.2/projects/26/?format=api", "name": "Netfilter Development", "link_name": "netfilter-devel", "list_id": "netfilter-devel.vger.kernel.org", "list_email": "netfilter-devel@vger.kernel.org", "web_url": null, "scm_url": null, "webscm_url": null, "list_archive_url": "", "list_archive_url_format": "", "commit_url_format": "" }, "msgid": "<20260410112352.23599-10-fw@strlen.de>", "list_archive_url": null, "date": "2026-04-10T11:23:50", "name": "[net-next,09/11] netfilter: x_tables: Avoid a couple -Wflex-array-member-not-at-end warnings", "commit_ref": null, "pull_url": null, "state": "handled-elsewhere", "archived": true, "hash": "318e1c192d63ee4d856fa6b3ef34efdfe0a8a516", "submitter": { "id": 1025, "url": "http://patchwork.ozlabs.org/api/1.2/people/1025/?format=api", "name": "Florian Westphal", "email": "fw@strlen.de" }, "delegate": null, "mbox": "http://patchwork.ozlabs.org/project/netfilter-devel/patch/20260410112352.23599-10-fw@strlen.de/mbox/", "series": [ { "id": 499444, "url": "http://patchwork.ozlabs.org/api/1.2/series/499444/?format=api", "web_url": "http://patchwork.ozlabs.org/project/netfilter-devel/list/?series=499444", "date": "2026-04-10T11:23:46", "name": "[net-next,01/11] ipvs: show the current conn_tab size to users", "version": 1, "mbox": "http://patchwork.ozlabs.org/series/499444/mbox/" } ], "comments": "http://patchwork.ozlabs.org/api/patches/2221785/comments/", "check": "pending", "checks": "http://patchwork.ozlabs.org/api/patches/2221785/checks/", "tags": {}, "related": [], "headers": { "Return-Path": "\n <netfilter-devel+bounces-11805-incoming=patchwork.ozlabs.org@vger.kernel.org>", "X-Original-To": [ "incoming@patchwork.ozlabs.org", "netfilter-devel@vger.kernel.org" ], "Delivered-To": "patchwork-incoming@legolas.ozlabs.org", "Authentication-Results": [ "legolas.ozlabs.org;\n spf=pass (sender SPF authorized) smtp.mailfrom=vger.kernel.org\n (client-ip=2600:3c0a:e001:db::12fc:5321; helo=sea.lore.kernel.org;\n envelope-from=netfilter-devel+bounces-11805-incoming=patchwork.ozlabs.org@vger.kernel.org;\n receiver=patchwork.ozlabs.org)", "smtp.subspace.kernel.org;\n arc=none smtp.client-ip=91.216.245.30", "smtp.subspace.kernel.org;\n dmarc=none (p=none dis=none) header.from=strlen.de", "smtp.subspace.kernel.org;\n spf=pass smtp.mailfrom=Chamillionaire.breakpoint.cc" ], "Received": [ "from sea.lore.kernel.org (sea.lore.kernel.org\n [IPv6:2600:3c0a:e001:db::12fc:5321])\n\t(using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)\n\t key-exchange x25519)\n\t(No client certificate requested)\n\tby legolas.ozlabs.org (Postfix) with ESMTPS id 4fsZSC1GP1z1yGS\n\tfor <incoming@patchwork.ozlabs.org>; Fri, 10 Apr 2026 21:33:31 +1000 (AEST)", "from smtp.subspace.kernel.org (conduit.subspace.kernel.org\n [100.90.174.1])\n\tby sea.lore.kernel.org (Postfix) with ESMTP id 09F4030A5DDD\n\tfor <incoming@patchwork.ozlabs.org>; Fri, 10 Apr 2026 11:24:40 +0000 (UTC)", "from localhost.localdomain (localhost.localdomain [127.0.0.1])\n\tby smtp.subspace.kernel.org (Postfix) with ESMTP id E4B0D39F192;\n\tFri, 10 Apr 2026 11:24:37 +0000 (UTC)", "from Chamillionaire.breakpoint.cc (Chamillionaire.breakpoint.cc\n [91.216.245.30])\n\t(using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits))\n\t(No client certificate requested)\n\tby smtp.subspace.kernel.org (Postfix) with ESMTPS id 7B9C31448E0;\n\tFri, 10 Apr 2026 11:24:36 +0000 (UTC)", "by Chamillionaire.breakpoint.cc (Postfix, from userid 1003)\n\tid 3423760B78; Fri, 10 Apr 2026 13:24:35 +0200 (CEST)" ], "ARC-Seal": "i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116;\n\tt=1775820277; cv=none;\n b=ee6+aWGaIPKifbkVxhYodaPTnArfFVucFIiPcthPrBwa22nO3KRGZUCKgukKf6/D3M0SWkiypc5EA3kezPDI7DxRNUFMDIoY3JoxC1B5JxEqRjNgcQpRmErbQ8wD9FSG4wDDUnWRBHlwhH92Ja2l75Wo8jMKk8yKwQZ7p5mUIG4=", "ARC-Message-Signature": "i=1; a=rsa-sha256; d=subspace.kernel.org;\n\ts=arc-20240116; t=1775820277; c=relaxed/simple;\n\tbh=Lm65GdJipstK3YsSiTY/kO3dH1aRYmxNNsBqeGwvuF0=;\n\th=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References:\n\t MIME-Version;\n b=W0zM54r/QHg/FrluLKyjpuBEWaBO9+AqOaoaY7fy65hwFwlLXh22L1pFTrRzViLxIbo19ASbQkVXMdwus3MpEmVj+wWVHvWNoTpKAzim4IC4jiJ/zYK6UGJwHNZvLFBIvzaIeV4fArnzaMCuvC8LygI2T73wYY+AO5NZWByNohQ=", "ARC-Authentication-Results": "i=1; smtp.subspace.kernel.org;\n dmarc=none (p=none dis=none) header.from=strlen.de;\n spf=pass smtp.mailfrom=Chamillionaire.breakpoint.cc;\n arc=none smtp.client-ip=91.216.245.30", "From": "Florian Westphal <fw@strlen.de>", "To": "<netdev@vger.kernel.org>", "Cc": "Paolo Abeni <pabeni@redhat.com>,\n\t\"David S. Miller\" <davem@davemloft.net>,\n\tEric Dumazet <edumazet@google.com>,\n\tJakub Kicinski <kuba@kernel.org>,\n\t<netfilter-devel@vger.kernel.org>,\n\tpablo@netfilter.org", "Subject": "[PATCH net-next 09/11] netfilter: x_tables: Avoid a couple\n -Wflex-array-member-not-at-end warnings", "Date": "Fri, 10 Apr 2026 13:23:50 +0200", "Message-ID": "<20260410112352.23599-10-fw@strlen.de>", "X-Mailer": "git-send-email 2.52.0", "In-Reply-To": "<20260410112352.23599-1-fw@strlen.de>", "References": "<20260410112352.23599-1-fw@strlen.de>", "Precedence": "bulk", "X-Mailing-List": "netfilter-devel@vger.kernel.org", "List-Id": "<netfilter-devel.vger.kernel.org>", "List-Subscribe": "<mailto:netfilter-devel+subscribe@vger.kernel.org>", "List-Unsubscribe": "<mailto:netfilter-devel+unsubscribe@vger.kernel.org>", "MIME-Version": "1.0", "Content-Transfer-Encoding": "8bit" }, "content": "From: \"Gustavo A. R. Silva\" <gustavoars@kernel.org>\n\n-Wflex-array-member-not-at-end was introduced in GCC-14, and we are\ngetting ready to enable it, globally.\n\nUse the TRAILING_OVERLAP() helper to fix the following warnings:\n\n1 net/netfilter/x_tables.c:816:39: warning: structure containing a flexible array member is not at the end of another structure [-Wflex-array-member-not-at-end]\n1 net/netfilter/x_tables.c:811:39: warning: structure containing a flexible array member is not at the end of another structure [-Wflex-array-member-not-at-end]\n\nThis helper creates a union between a flexible-array member (FAM)\nand a set of members that would otherwise follow it. This overlays\nthe trailing members onto the FAM while preserving the original\nmemory layout.\n\nSigned-off-by: Gustavo A. R. Silva <gustavoars@kernel.org>\nSigned-off-by: Florian Westphal <fw@strlen.de>\n---\n net/netfilter/x_tables.c | 12 ++++++++----\n 1 file changed, 8 insertions(+), 4 deletions(-)", "diff": "diff --git a/net/netfilter/x_tables.c b/net/netfilter/x_tables.c\nindex b39017c80548..9f837fb5ceb4 100644\n--- a/net/netfilter/x_tables.c\n+++ b/net/netfilter/x_tables.c\n@@ -819,13 +819,17 @@ EXPORT_SYMBOL_GPL(xt_compat_match_to_user);\n \n /* non-compat version may have padding after verdict */\n struct compat_xt_standard_target {\n-\tstruct compat_xt_entry_target t;\n-\tcompat_uint_t verdict;\n+\t/* Must be last as it ends in a flexible-array member. */\n+\tTRAILING_OVERLAP(struct compat_xt_entry_target, t, data,\n+\t\tcompat_uint_t verdict;\n+\t);\n };\n \n struct compat_xt_error_target {\n-\tstruct compat_xt_entry_target t;\n-\tchar errorname[XT_FUNCTION_MAXNAMELEN];\n+\t/* Must be last as it ends in a flexible-array member. */\n+\tTRAILING_OVERLAP(struct compat_xt_entry_target, t, data,\n+\t\tchar errorname[XT_FUNCTION_MAXNAMELEN];\n+\t);\n };\n \n int xt_compat_check_entry_offsets(const void *base, const char *elems,\n", "prefixes": [ "net-next", "09/11" ] }