From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from galois.linutronix.de (Galois.linutronix.de [193.142.43.55]) (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 744F2381E98; Fri, 14 Aug 2026 14:02:19 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=193.142.43.55 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1786716142; cv=none; b=dTUwYHH8WGvHHZJWocGc6oAz4jASwiBmniHBMHwS7CkDEZ0jWRSd874BWt9ZymrnDUltEXP0V0vbLVYF9swnok3D6oejaZ6T5DEfoepUEybimVaOdNf/Wf7DGMoF//a3t1oDFIKYFPEhihWDpmMdo58BNJUqGr8nPV3Eu5PnEWo= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1786716142; c=relaxed/simple; bh=67r/AqcycdlDys69xSZ4xb9Ja9P0s0WOwGxcmYtAlW4=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=NW84525xXoC27XATSWVTXbO2eRKls740+R+Ezv5Gw82qOku0mR+uCGuVKM5JaRchoVNIf4ATeEqbIAXtpBPRo8UG5nrfJs2XeOPVkkiuQLtpDvF6/eDkoUmagQxKIt4VIX6Qa+rkP3DCt22B9Hudnh7/PSuOEATi3QBDzl0MoL8= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linutronix.de; spf=pass smtp.mailfrom=linutronix.de; dkim=pass (2048-bit key) header.d=linutronix.de header.i=@linutronix.de header.b=r5n+KV2X; dkim=permerror (0-bit key) header.d=linutronix.de header.i=@linutronix.de header.b=mQBc+/lZ; arc=none smtp.client-ip=193.142.43.55 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linutronix.de Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=linutronix.de Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=linutronix.de header.i=@linutronix.de header.b="r5n+KV2X"; dkim=permerror (0-bit key) header.d=linutronix.de header.i=@linutronix.de header.b="mQBc+/lZ" Date: Fri, 14 Aug 2026 16:02:15 +0200 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linutronix.de; s=2020; t=1786716136; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=4Bvm8EgqIy6wMJqZSSvNDQXj5/Ed3LjcyKq5hAnk8AA=; b=r5n+KV2XiYnll9YkNCzSmGIWh4K8YLFMUzsyE/Ehy+L0cMXpL59F0aE89e2wEYeFcgAIg7 N4jx0xad/8QrJuPIznLbcyRc93SIVS7LfRiMmPDXHnMFp4my1iDvOB6GTCiW76HwkMJqpf wAd8HKIPXftUXaQdo7k35YsQH2nerSt3twLW9P7zOR72e+aUGi0cGg+YWNgrEQoV9Frzbr XydA9PgvmKY2ZHUfdUqE37Da+LpZdpLGUVMLAbarRPWZ0I7ejLaBhVR+m791u+bsW+DXmi 9Qn4dHRdp7g+pSfCLi4ejnFmcz794edCqgY1QP2z7G70voY5pM+KOryfC4ZJPw== DKIM-Signature: v=1; a=ed25519-sha256; c=relaxed/relaxed; d=linutronix.de; s=2020e; t=1786716136; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=4Bvm8EgqIy6wMJqZSSvNDQXj5/Ed3LjcyKq5hAnk8AA=; b=mQBc+/lZl7s1j9G4DnAv9OGwsnOYKGdaM+xF7DorWNlZQ/UtdekpIQl4/eszNeKelVYT92 Ulbad86DEHq0H/DA== From: Sebastian Andrzej Siewior To: Jakub Kicinski Cc: kees@kernel.org, linux-atm-general@lists.sourceforge.net, linux-can@vger.kernel.org, linux-sctp@vger.kernel.org, netdev@vger.kernel.org, davem@davemloft.net, edumazet@google.com, herbert@gondor.apana.org.au, kuniyu@google.com, mkl@pengutronix.de, marcelo.leitner@gmail.com, ncardwell@google.com, socketcan@hartkopp.net, pabeni@redhat.com, courmisch@gmail.com, horms@kernel.org, steffen.klassert@secunet.com, willemdebruijn.kernel@gmail.com, lucien.xin@gmail.com, pmladek@suse.com, thomas.weissschuh@linutronix.de Subject: Re: [PATCH net-next v3] net: Replace %pK output with 0 Message-ID: <20260814140215.jJ71m_Pw@linutronix.de> References: <20260812110531.ITPqiY2O@linutronix.de> <20260814015800.2837019-2-kuba@kernel.org> <20260814105812.mwsdgu5m@linutronix.de> <20260814065542.64696672@kernel.org> Precedence: bulk X-Mailing-List: netdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: <20260814065542.64696672@kernel.org> On 2026-08-14 06:55:42 [-0700], Jakub Kicinski wrote: > Not my expertise, TBH, I'd err on the side of caution since these are > security/hardening measures. IDK how much this all matters, or if > anyone uses !kallsym. > > Note that any rework has a solid chance of missing 7.3. > > It should be most expedient to take the controversial part out and > repost. Or we can ask Kees for a recommendation? I dropped the can bits in the meantime since Oliver posted his rework already. So I would repost it if it is okay. If you say it will miss 7.3 anyway then can of course wait until net-next opens again. Sebastian