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 BF7CDC5AC67 for ; Tue, 11 Aug 2026 12:02:48 +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:Content-Transfer-Encoding: Content-Type:Subject:References:In-Reply-To:Message-Id:Cc:To:From:Date: MIME-Version:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=zwphYJ1xrn2R49LbIW+60BAY3dMAjsU1OcBiJKmRCAI=; b=w1XS4ebJZeIGSYkdLT6ckiqYTM j1qO5OZaZsBVVM1HgUXjaxtB3boWk9EMGvHwGQD3rjLiSM/m/mzm1Q+QhFRpUEqftEH9yMws/5WW4 CHmZdXIBJFeHPfNerVyZ+xMc83gt/femxqWOQ0cUZNMLd3sQLky1+vzMKkm4sRMs5V8kt0JZvdNdD 20qOoJb6PHAZoWb6EUx1Itmis97f6xvVtPLTTydmmuNHV2vbXPWpliCj/hAImakk+vX3QJaR7EFMb FllIxpIHyiEsJ2NkC+3Wvv1J+76pqZZFbBmmD2hk4JQrIi8A5jnmRf2C0CgHHpBgE67oP9q/cQ20n 6tHGrvKg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.99.1 #2 (Red Hat Linux)) id 1wtlBe-0000000DyTO-0L1k; Tue, 11 Aug 2026 12:02:30 +0000 Received: from sea.source.kernel.org ([2600:3c0a:e001:78e:0:1991:8:25]) by bombadil.infradead.org with esmtps (Exim 4.99.1 #2 (Red Hat Linux)) id 1wtlBc-0000000DyTF-3GSt for linux-arm-kernel@lists.infradead.org; Tue, 11 Aug 2026 12:02:28 +0000 Received: from smtp.kernel.org (quasi.space.kernel.org [100.103.45.18]) by sea.source.kernel.org (Postfix) with ESMTP id 305A84352C for ; Tue, 11 Aug 2026 12:02:28 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id AEF961F00A3A; Tue, 11 Aug 2026 12:02:27 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1786449748; bh=zwphYJ1xrn2R49LbIW+60BAY3dMAjsU1OcBiJKmRCAI=; h=Date:From:To:Cc:In-Reply-To:References:Subject; b=UqpxGeW8QFJ21zgq1eXGNj8dqipCjtSFaP61uzVQFCtsN3Rr5660Vjp62xzBBAqll S2Xu9hl2Ba/BjC7L45ZM/XEILqYyN2r1ktVyPKHIjawhK/gcAVf2uyyFXGCdwMyaIx E4ANYwjVPXnZaiSDmYtTDjtP2Cz8lodbNKTLecE/3JWFknc/9mALDUEZgr9qBqjQP8 7DhWvef8ebjtDByb8jxL7mkLqN24D30aqyNnzy234vrhoBkIRrwaeTQXdALdjlvDtp DjoCw3GmKUKf8aBm/mtbB4gR2I6RboKARJRyfxz240ZCbqIi5hQZ/ZaHiqrd/2dCkh tvwFKaEcJ4Bew== Received: from ams-compute-02.internal (ams-compute-02.internal [10.64.2.62]) by mailfauth.ams.internal (Postfix) with ESMTP id 38641198003A; Tue, 11 Aug 2026 08:02:26 -0400 (EDT) Received: from ams-imap-11 ([10.64.2.31]) by ams-compute-02.internal (MEProxy); Tue, 11 Aug 2026 08:02:26 -0400 X-ME-Sender: X-ME-Proxy-Cause: dmFkZTEyB7N7n6QM0Uo3Fugkx0WZwpgnnYkOCEIKtQcEYUqJPHieMBMoFgezVcrXKKV7hd xWZH74le51w0J1e43JssBhL/DpFYP6adM69IhvYR6He3VZj2kqrmHmaas0+tKDozPK6r0Q Z4zQ6PqZpYektv9tEVBYYTO1DO5IoRAnqKDtBkEE2TKmKtzJjwjBQ/x1lwOgRkKCG93Z2a RQCU9ufEeCkraBehAgx2QEAfiF5jfQj3coMyC/kVB0tP2ctqZ+lrm0Rm7YVDlOpyPqNgg4 c62CUJeGpkoXSGuovSIbHPOUb6hZdcTuvd6NjioJ/SCyrfGXYNkTPag0aPsnQRVWyIMumF o/7VIdxIgEe28JBfoGgbeIlvc1u8Rzxl8QRwveHFNuGKZI1pctrvDvqt+pEtWeqeIIPR9y p8OwXsjS9jDR6vrcorF1o2jPW+ErPy7PDefp1eluDIjeQ2I5OUCzWH0daOzdI/hMu7RD5d ufIoKKjBsm5xaND6Ljn76nI69bi4aF4RkFjq4AZPdZNIa7SmrvojWxUVgW0foRB33KW59J uLWPYIs6dbO82vXrsNi3HUu4ICxP4OOjwWolZno1YvdAzyT73UJPGLQisIfzUxpHYyOROz G28IMdyhxmYRg/ziti+j/0li/MQLrH7fxGd5Ktr2eL+6137awdMdMECab/og X-ME-Proxy: Feedback-ID: ice86485a:Fastmail Received: by mailuser.ams.internal (Postfix, from userid 501) id 28EA8F8006A; Tue, 11 Aug 2026 08:02:23 -0400 (EDT) X-Mailer: MessagingEngine.com Webmail Interface MIME-Version: 1.0 Date: Tue, 11 Aug 2026 14:02:01 +0200 From: "Ard Biesheuvel" To: "Will Deacon" , "Nick Desaulniers" Cc: "Josh Poimboeuf" , "Catalin Marinas" , linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, live-patching@vger.kernel.org, "Song Liu" , "Miroslav Benes" , "Petr Mladek" , "Joe Lawrence" , "Mark Rutland" , "Mark Brown" , "Kees Cook" Message-Id: <4986ac98-d6da-474a-b218-b6468b68cb9f@app.fastmail.com> In-Reply-To: References: <08d6c5cd-9924-4359-9181-a03718161528@app.fastmail.com> Subject: Re: [PATCH] arm64/module: Fix livepatch BTI exceptions with Clang 21+ Content-Type: text/plain Content-Transfer-Encoding: 7bit X-BeenThere: linux-arm-kernel@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-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On Tue, 11 Aug 2026, at 11:44, Will Deacon wrote: > On Mon, Aug 10, 2026 at 09:41:35AM -0700, Nick Desaulniers wrote: >> Sure, but let's replace this with a link to a bug report in llvm's >> issue tracker? > > Yes, please! I can apply the patch once we have the bug number. > I can look into that.