From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (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 DB6121DEFC0; Thu, 17 Oct 2024 15:36:52 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1729179412; cv=none; b=XdrkyIgMbTLC90cL+RNUoZe3NPgxLnFRTX+krWBaLRUTbyOISgR9hPHQGtnjsBshRNkRp7FpTA5Pjrr/Lf4j2972YiXYhhyzrEzcv/02Yl0O37jAxAwUpHQH+lwqNVUpAUGVR1w5PvcfVkwtD3U5FprvabGDow/rXqkP5G9BIVU= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1729179412; c=relaxed/simple; bh=zTizfCUOt/3Bz6qO76pDNEOKzNY2vPvUOvQcSUnWW2o=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=KK4qB0MeKcEz1AdurOCoSsBLkX/v32xgPxVPXNNspMTzwL4A5B5sFcpDUUde7mUf/3vadyJC7189eCMgU/aO28s00hMBT8WawhejkCDtVoclATj2eAj0heYhzF4jKXxEn3yc7/VMF7AJIo3P74x9FsMB+jjI+7qad56SErIhB1s= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=AIHdQzlD; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="AIHdQzlD" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 92203C4CEC3; Thu, 17 Oct 2024 15:36:50 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1729179412; bh=zTizfCUOt/3Bz6qO76pDNEOKzNY2vPvUOvQcSUnWW2o=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=AIHdQzlDBEs0uNi3LIaaYV4V4GNjoBgs5wUBwMQ7kQcHRzRUdyLgIjq1vImBO4cEG dWaCBEZ/IgaqmzpF2gWe++jan+vjjkQo+Ew35gUYWO+ek9CdPEvmOd8UH3/n+JLNvS V2mvjzA1AxDKeELWdgeLOi26PhRSXuWNOaKt++cNMarAHNNI54D2o3Cxj5TeQR38t+ WVgQSzsndI7nVyTwedxvCorVWyD2+1Aw/c4ivBoqERU9ffyiodonfurhroIsNidYiq DVuS6gd09SRIwFTGywmqf8iXc85sgB90p0Maex0XtxEzJiU8rBxTCeAbzcW6N7SEs7 2hxKVb2Negzzg== Date: Thu, 17 Oct 2024 16:36:48 +0100 From: Simon Horman To: Jakub Kicinski Cc: paulmck@kernel.org, netdev@vger.kernel.org, frederic@kernel.org, neeraj.upadhyay@kernel.org, joel@joelfernandes.org, rcu@vger.kernel.org, linux-kernel@vger.kernel.org, kees@kernel.org, matttbe@kernel.org Subject: Re: [PATCH rcu] configs/debug: make sure PROVE_RCU_LIST=y takes effect Message-ID: <20241017153648.GU1697@kernel.org> References: <20241016011144.3058445-1-kuba@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=us-ascii Content-Disposition: inline In-Reply-To: <20241016011144.3058445-1-kuba@kernel.org> On Tue, Oct 15, 2024 at 06:11:44PM -0700, Jakub Kicinski wrote: > Commit 0aaa8977acbf ("configs: introduce debug.config for CI-like setup") > added CONFIG_PROVE_RCU_LIST=y to the common CI config, > but RCU_EXPERT is not set, and it's a dependency for > CONFIG_PROVE_RCU_LIST=y. Make sure CIs take advantage > of CONFIG_PROVE_RCU_LIST=y, recent fixes in networking > indicate that it does catch bugs. > > Signed-off-by: Jakub Kicinski I exercised this in conjunction with tools/testing/selftests/net/config and the resulting .config is as described before and after. Reviewed-by: Simon Horman