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 9318327466 for ; Fri, 17 Jan 2025 14:10:01 +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=1737123001; cv=none; b=OzWnOYnN6M7HRlSBZa9buFLKKbiHXbZhOxTzkNb8h2XRLbn/wQj+A0ThrkXuLRcA92sgHPDzxzFTMqVbbZ2TIfXIycCnTR8nTHs+gCo5WwCzDW3bBjf894Rp0cLgAcUnEfFHNdaf7vZBx9eMZY+GEtupoJrG1bJOz65zMqv0zlw= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1737123001; c=relaxed/simple; bh=yGLNXFnPrlE648R3AzCBWZNXAhpXV2RpJx/hKRPiex4=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=uOpg8PQkF5uuv1PFtVh1ypb9NfwaSuprvZuvKUciZd1xWQ0Beod5Wrqbo26gnt07kQab8twYWuYtb0n5KXc3nsk9Omb4zPyON2rKe4hzVYAp0+iGdHbThy2xZEGCrV40P/5l3hjMM7Qny44IkqQ+dGrox/JS7CzC0CvhGIBd4Q0= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=qflaEYCQ; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b="qflaEYCQ" Received: by smtp.kernel.org (Postfix) with ESMTPSA id C0DA6C4CEDD; Fri, 17 Jan 2025 14:10:00 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1737123001; bh=yGLNXFnPrlE648R3AzCBWZNXAhpXV2RpJx/hKRPiex4=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=qflaEYCQ3wQd0VntWcbn6vzFcTO49WNUP37JYHg5VoHmDE7G1Ic0a+ONDKyotAdRm FsCPoLCYKHYWM5EbmhMxVPtiN8KwqkovwYExqldMoUxpdurt7YnwqoUB43AxG5th73 Wgqujau5BJKkniS4d6P2QPQt2fjmys98dJBRhhaA= Date: Fri, 17 Jan 2025 15:09:58 +0100 From: Greg KH To: Terry Tritton Cc: stable , Vidya Sagar , Sasha Levin , Daniel Verkamp Subject: Re: [REGRESSION] Cuttlefish boot issue on lts branches Message-ID: <2025011710-chug-hefty-2fd6@gregkh> References: <2025011740-driller-rendering-e85d@gregkh> Precedence: bulk X-Mailing-List: stable@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: On Fri, Jan 17, 2025 at 01:34:14PM +0000, Terry Tritton wrote: > Thanks Greg, > whats the best way to do that? > Do you need a patch for each lts branch affected or just one based on stable? One for each branch please, as the git ids for the commit is different on each one, right? Look at commit acddb8762014 ("Revert "rcu-tasks: Fix access non-existent percpu rtpcp variable in rcu_tasks_need_gpcb()"") for an idea of how to write the header. thanks, greg k-h