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 X-Spam-Level: X-Spam-Status: No, score=-1.0 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id BE160C433E1 for ; Sat, 27 Jun 2020 14:16:15 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 9CC7F2186A for ; Sat, 27 Jun 2020 14:16:15 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1593267375; bh=itT5if3N84nfVPow/9kdBCYR0Rh7EMAOUqN8xHYSKug=; h=Date:From:To:Cc:Subject:References:In-Reply-To:List-ID:From; b=pPbRXW/h3cZNCKht5zVvnFxr/26u60YMXO34Kyd56mVUmoS1vfL+ul/HWoirajf8/ 7Zo1WX9k4onOJXc8GPGbVbal9Y5zrU25cN84vJ0bOTGIqowv0fMfacIzAAGwnVb+nZ ffVLdk0FeSnYas+fjhaQb4mpnNhVWkgIepB5NHXM= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726000AbgF0OQO (ORCPT ); Sat, 27 Jun 2020 10:16:14 -0400 Received: from mail.kernel.org ([198.145.29.99]:36596 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725798AbgF0OQO (ORCPT ); Sat, 27 Jun 2020 10:16:14 -0400 Received: from localhost (83-86-89-107.cable.dynamic.v4.ziggo.nl [83.86.89.107]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 19AC621655; Sat, 27 Jun 2020 14:16:12 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1593267373; bh=itT5if3N84nfVPow/9kdBCYR0Rh7EMAOUqN8xHYSKug=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=v8caGgvguck+JKuFnoTdAvQHyPhjvsMNNzQ0Bm/uxlzL1ASM6Kofiv5YOB+LJBa/3 dBcovb9HGZ0lwnoj4/sXMueUhdnEbBOLhyCAbdFvNVZS04hvjxItLnUGKoH5jPbbHE ZcqUHZvAI5l6cqz69pzRT8bDT6fIMhF+ASYAO7bQ= Date: Sat, 27 Jun 2020 16:16:07 +0200 From: Greg Kroah-Hartman To: Johan Hovold Cc: Jiri Slaby , Dmitry Safonov <0x7f454c46@gmail.com>, Andy Shevchenko , linux-serial@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH v2 0/3] serial: core: fix up sysrq regressions Message-ID: <20200627141607.GA1927422@kroah.com> References: <20200610152232.16925-1-johan@kernel.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20200610152232.16925-1-johan@kernel.org> Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Wed, Jun 10, 2020 at 05:22:29PM +0200, Johan Hovold wrote: > This series fixes a few regressions introduced by the recent sysrq > rework that went into 5.6. > > The fix for the unnecessary per-character overhead probably could have > been marked for stable but I left that decision to the maintainers as it > is a bit intrusive (although mostly shuffling code around). It makes sense to backport this, I'll mark it as such, thanks! greg k-h