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 C07B647A67; Mon, 18 Mar 2024 13:24:04 +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=1710768244; cv=none; b=HXhc1hnyydxCkrdrggKyPllf9Z+bMQXo2q+8J5ZBP59Zw8NxtFwSZJ83WYbv1pqU8DBnND6b8nVrYCLEZFuBMCzo7/aYs9zk9nNocTAlSn14aTOBlpMl6uzIj7GU6g4mm1Eyg8A1WnGeoJg1Lvm92TBaU22l3K1Y9mbMjBrdLYI= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1710768244; c=relaxed/simple; bh=VvX1STzoEKZxI2yXA1AdvH4nP1ml68nJ/w8mL6oc7+s=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=gfpzenCtUKEbXYKhZkKir/oPtZKO+Ia4NiAvPbDSS2llh8SOqUczGVx9AnWG4pZ3cXBpY+c5fScN16aquLd+DHdYSqtThZKCg3NW6eXw1Km0KPKP3OglLELNOHDPxvSFn7xmq5wbYSd39osxfR+cgCYZSYwQ0Otar3kuxJEpkEc= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=JhrlDmbe; 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="JhrlDmbe" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 0516EC433C7; Mon, 18 Mar 2024 13:24:03 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1710768244; bh=VvX1STzoEKZxI2yXA1AdvH4nP1ml68nJ/w8mL6oc7+s=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=JhrlDmbe2Fpc+LRtWYzDVl8KZSwIGe4tyop96uk9hSmBFSv4RFibrHCrnrs7vQMiH Vi/i/OW6tQiJ/EDtbRUzrc5f7UJMY9I3aFpRRAaMmIFMbPmdyMybVmPmAT8MGDyVkB Yok8b9hP8eKaoja2qyHRgw+Q+DHokMp3LzaM+QQwNvKdsXkzhC4uYpruk168J2kL2I FrjPHbD2lZ4dlIrumlkza52FFQEHOP7yP84/QYtDJGBjUeJIPGHSPvS6k4tDleZh4S dcWb8ydkGd2radjuF3SBMCNmmiBiTfAdpqQrPwfHXz7RNab09GQFa0yZURmJqAhX0J mdssaL1SnZ4GQ== Date: Mon, 18 Mar 2024 09:24:02 -0400 From: Sasha Levin To: Mark Rutland Cc: linux-kernel@vger.kernel.org, stable@vger.kernel.org, Fangrui Song , Ard Biesheuvel , Will Deacon , peterz@infradead.org, jpoimboe@kernel.org, jbaron@akamai.com, catalin.marinas@arm.com, nathan@kernel.org, linux-arm-kernel@lists.infradead.org, llvm@lists.linux.dev Subject: Re: [PATCH AUTOSEL 6.7 07/26] arm64: jump_label: use constraints "Si" instead of "i" Message-ID: References: <20240229154851.2849367-1-sashal@kernel.org> <20240229154851.2849367-7-sashal@kernel.org> Precedence: bulk X-Mailing-List: llvm@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii; format=flowed Content-Disposition: inline In-Reply-To: On Thu, Feb 29, 2024 at 03:56:40PM +0000, Mark Rutland wrote: >On Thu, Feb 29, 2024 at 10:48:26AM -0500, Sasha Levin wrote: >> From: Fangrui Song >> >> [ Upstream commit f9daab0ad01cf9d165dbbbf106ca4e61d06e7fe8 ] > >That upstream patch caused issues and was subsequently reverted in commit: > > a6b3eb304a82c29665a0ab947cfe276f6d29f523 > ("Revert "arm64: jump_label: use constraints "Si" instead of "i""") > >Please drop this; it'll break stable in the same way, and it wasn't necessary >to backport in the first place. Will do. >As an aside, that revert has been upstream since v6.8-rc4, ~2.5 weeks ago; it's >unfortunate for the broken patch to be AUTOSEL'd now! It'd be good if something >could automatically check for reverts in mainline... Sorry for the noise - usually the fixes/revert check happens before commits actually end up in the queue. -- Thanks, Sasha