From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-alma10-1.taild15c8.ts.net [100.103.45.18]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 86E3D25F7A9; Wed, 20 May 2026 00:54:25 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=100.103.45.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1779238466; cv=none; b=Den9VOBiy3tQbxkbLNmCSWmn2qnnFGSx6DO9wOa7UMbC71LIyMX2p9KMAqnEKwBxaTERTjXCAf2+j4ZYJxIGcasRjhY4AHTuHf2mFozygKXc/enMUgesPhhCkoH+rS14dxb+4DQn4tty0wSwFilJMZr4rtf2B4jfHudx8R0MV58= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1779238466; c=relaxed/simple; bh=oJ/yexyTc4fld4Ml46TlMVb7vovfTZPFy5qhbWiansg=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=K8A/KIRN102GKwEUfGh6V9vfbTJOC19EvukPgspyRydH10H5DN4tTvLCiSv8LuHazelzduAJmeKfUZ0TVxMn8og30wuim+NsIkSy1p0EG3UAgg/bm7OJ9QH2AM+6Z6yn/PDE4c5xpUGqTbpkBEMY322iTneKvC6rO/Nmwv9L8+U= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=OASkzpeR; arc=none smtp.client-ip=100.103.45.18 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="OASkzpeR" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 6E2D41F000E9; Wed, 20 May 2026 00:54:23 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1779238465; bh=oJ/yexyTc4fld4Ml46TlMVb7vovfTZPFy5qhbWiansg=; h=From:To:Cc:Subject:Date:In-Reply-To:References; b=OASkzpeRG8Al+okeTA7WKpIvzC/dVjB/uNd9UWTaw3NW1vhHq/Q1MhZwkMif0ZfV9 Tf/vjAJYdvPipT0zms40ut02IRbVzAXpwtkGFY9urwkR8Ho/s1UqOPz0tT1nOjkTtp JSlBHzmhVWwOmP8Y0jbO389OcjvXKT+MY+vGPhdGm1hUCUEGSMXjIyN62sztrMykqP 4joE+l+SqyI7moT+NkUiAUOVAMemJTZgcJ05aYDv7KGVjFiQgqGvGsvHLXlTZwwL+U ED844J1g4iZEUkj3/QoXZGvW68IBFVK7vV6SDGuEU++IwqjywGIciyKhBUAaKSAaMe 3do5t9xF4AooA== From: Sasha Levin To: gregkh@linuxfoundation.org, stable@vger.kernel.org, pablo@netfilter.org Cc: Sasha Levin , patches@lists.linux.dev, linux-kernel@vger.kernel.org, kadlec@netfilter.org, davem@davemloft.net, edumazet@google.com, kuba@kernel.org, pabeni@redhat.com, horms@kernel.org, netfilter-devel@vger.kernel.org, coreteam@netfilter.org, netdev@vger.kernel.org, y0un9sa@gmail.com, fw@strlen.de, Li hongliang <1468888505@139.com> Subject: Re: [PATCH 6.12.y] netfilter: nf_tables: unconditionally bump set->nelems before insertion Date: Tue, 19 May 2026 20:54:15 -0400 Message-ID: <20260519220508.reply-0001@kernel.org> X-Mailer: git-send-email 2.53.0 In-Reply-To: <20260519075504.2064229-1-1468888505@139.com> References: <20260519075504.2064229-1-1468888505@139.com> Precedence: bulk X-Mailing-List: netdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit On Tue, May 19, 2026 at 03:55:04PM +0800, Li hongliang wrote: > From: Pablo Neira Ayuso > > [ Upstream commit def602e498a4f951da95c95b1b8ce8ae68aa733a ] > > In case that the set is full, a new element gets published then removed > without waiting for the RCU grace period, while RCU reader can be > walking over it already. [...] > [ Minor conflict resolved. ] > Signed-off-by: Li hongliang <1468888505@139.com> Queued for 6.12, thanks. -- Thanks, Sasha