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 965263C1F45; Thu, 20 Aug 2026 19:42:54 +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=1787254975; cv=none; b=ZeKTU1+d74veVmmJSPgoncGqj9VAJ2so7mfBroThc6sb84Jd6txhA3aHKdcfxoUgAha4iiUpuWcWz0gPzJ6GOtU/vnonmwg8BxMUSKXSn5F6z0fulmnWYI8mN9qsI2sE9bg5XdTuh70dzrOtj/MJCeWa5b11IMky47uJY881IG0= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1787254975; c=relaxed/simple; bh=xqlTrHCEIOwnxXyUutGBU6iU2zNTMhaWfZ6Ens+s6Ig=; h=Date:From:To:Cc:Subject:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=ljFFhWljNiwdTwFxJU/32+T0kdjpTuAQjyzZ/AbNSLVFBM3jKzQgGdmhecEnZIheJekv7RBqepzkIjw1+vfEnx56uWMzd3W6a+5uL2kXWpN2O97NuPRb7nIGbq79eRcjvHuYvWdNq5sllPWtzHyPsvvIadh21AiajCY18tWcyJ4= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=jSGJ8XSL; 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="jSGJ8XSL" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 47E761F000E9; Thu, 20 Aug 2026 19:42:54 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1787254974; bh=xqlTrHCEIOwnxXyUutGBU6iU2zNTMhaWfZ6Ens+s6Ig=; h=Date:From:To:Cc:Subject:In-Reply-To:References; b=jSGJ8XSL5lvkbHzPHkPmnDy8lM1io0JoJw07wk/d1MAtHGAtllgTeH4jjksEsjY+Q dtlDnHYin2QpLkZJ3TLAiJN2ShrzCfMXZMIDb73BXM6z86xW8sbgCgKl28N9T3/rvB AjIkQCZYKjn8ChwbSafTAKjxKxsKmTFDdGjX68O1sUsiKrw88NXyj5zYOKirjxlzd8 Rpcom90ycqguGHT2HCiIVNL4Y+mWwdh9Sx600nPP5J/w6Wd5qkaNENxOrSz4wt5TVd tFlb5dS0KCYWX1WHvPAv23zukPuSdY3CExNd1ZezmB5S0MUD6Ek/br65ZwuOF6RhVl I+F5Z8UE9Xe+g== Date: Thu, 20 Aug 2026 12:42:53 -0700 From: Jakub Kicinski To: Kyle Zeng Cc: netdev@vger.kernel.org, Eric Dumazet , "David S . Miller" , Willem de Bruijn , Muhammad_Hazley_SAMSUDIN_from.TP@tech.gov.sg, stable@vger.kernel.org Subject: Re: [PATCH net v2] net/packet: defer vmalloc TX_RING free until skbs finish Message-ID: <20260820124253.1fd25425@kernel.org> In-Reply-To: <20260816235646.76500-1-kylebot@openai.com> References: <20260816235646.76500-1-kylebot@openai.com> Precedence: bulk X-Mailing-List: netdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit On Sun, 16 Aug 2026 16:56:46 -0700 Kyle Zeng wrote: > Fixes: b013840810c2 ("packet: use percpu mmap tx frame pending refcount") > Cc: stable@vger.kernel.org > Link: https://lore.kernel.org/netdev/20260721015824.45829-1-kylebot@openai.com/ > Suggested-by: Eric Dumazet > Suggested-by: Willem de Bruijn > Assisted-by: Codex:gpt-5.6-sol Kyle, we're missing your sign-off tag here.