From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 329E9C25B10 for ; Mon, 13 May 2024 12:29:59 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:MIME-Version: Content-Transfer-Encoding:Content-Type:References:In-Reply-To:Date:Cc:To:From :Subject:Message-ID:Reply-To:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=klDLt6cTPVK6ApU/9oChL0NQAOp316WjTDRHsPK3g+c=; b=XsOyg/l+xT9Jo5+DgP/E0aomD+ Orrl83p3FoDDC4wlogZ4jb6yUspbk+EqhqwgCMPCRHZTt1TVsQosgAS4zPQf8UgLpDVRHz9fqQFNW ao+E1z54eli5B55ZC3+9FZsQlFanbDH+BCdKK3CmKufr8VhkDB7HVfBIXgkXmPlqZPwgkTXSpkHXX qvfiW5TuaI3CENHsH7L2YXKLYFQhFnhQpOTpSBFTf+9JA61kR3I3L1N2ChyteRWZBbdWqwss4f25P atcJq7rWZDepNNN1adabzWFRUbnHPtP2+SNApK5CKoBlifWB8XzfilOScbrouEEbXfkHg8D8NJsF5 ITOvEKjA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.97.1 #2 (Red Hat Linux)) id 1s6UoY-0000000Cp42-1IDc; Mon, 13 May 2024 12:29:58 +0000 Received: from s3.sipsolutions.net ([2a01:4f8:242:246e::2] helo=sipsolutions.net) by bombadil.infradead.org with esmtps (Exim 4.97.1 #2 (Red Hat Linux)) id 1s6UoV-0000000Cp3G-3lxn for linux-um@lists.infradead.org; Mon, 13 May 2024 12:29:57 +0000 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=sipsolutions.net; s=mail; h=MIME-Version:Content-Transfer-Encoding: Content-Type:References:In-Reply-To:Date:Cc:To:From:Subject:Message-ID:Sender :Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From:Resent-To: Resent-Cc:Resent-Message-ID; bh=klDLt6cTPVK6ApU/9oChL0NQAOp316WjTDRHsPK3g+c=; t=1715603392; x=1716812992; b=jKC2+28pN3n8lLHrp3oYtlFlJsTb3FRTkQXBPTF525E06ae 47do4iD44kWNR4gzwzcXzf9TF0roa2Gx1kMGqNQ0jLm7CQNry+hwbpFUZpmcoC7tNhFpaBN2duoBf SAfuNLUVj6SYv259JW3pxoUEHQtPxp4BLIk+jT2QKLsFwFWD65WaeUyAysQMAq7ESSChsLalzn6JD T0ACMRc11711//9ys2pEoGgHy+1TfWKbp8WBu2lc7B4SOZ8DaDMlU2oeaLv3LMkU5GQnfB6obheCt huNLZ5oUUbOl+fRghSsIKR4JYbsDBTwM32VWeXSptK2cNBTKnc5ojEcsmuWBye8Q==; Received: by sipsolutions.net with esmtpsa (TLS1.3:ECDHE_X25519__RSA_PSS_RSAE_SHA256__AES_256_GCM:256) (Exim 4.97) (envelope-from ) id 1s6Uo9-00000002G9H-0idr; Mon, 13 May 2024 14:29:33 +0200 Message-ID: Subject: Re: [PATCH] arch/x86/um: Disable UBSAN sanitization From: Johannes Berg To: Roberto Sassu , richard@nod.at, anton.ivanov@cambridgegreys.com, tglx@linutronix.de, mingo@redhat.com, bp@alien8.de, dave.hansen@linux.intel.com, hpa@zytor.com Cc: x86@kernel.org, linux-um@lists.infradead.org, linux-kernel@vger.kernel.org, zohar@linux.ibm.com, linux-integrity@vger.kernel.org, Roberto Sassu Date: Mon, 13 May 2024 14:29:31 +0200 In-Reply-To: <20240513122754.1282833-1-roberto.sassu@huaweicloud.com> References: <20240513122754.1282833-1-roberto.sassu@huaweicloud.com> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable User-Agent: Evolution 3.50.4 (3.50.4-1.fc39) MIME-Version: 1.0 X-malware-bazaar: not-scanned X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240513_052956_170764_69547F27 X-CRM114-Status: UNSURE ( 5.12 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-um@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-um" Errors-To: linux-um-bounces+linux-um=archiver.kernel.org@lists.infradead.org On Mon, 2024-05-13 at 14:27 +0200, Roberto Sassu wrote: > From: Roberto Sassu >=20 > Disable UBSAN sanitization on UML, since UML does not support it. >=20 Luckily, that isn't actually true, nor does it actually do this at all. Please fix the commit message. johannes