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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id BF9B8EB64D8 for ; Tue, 13 Jun 2023 15:10:11 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S241177AbjFMPJp (ORCPT ); Tue, 13 Jun 2023 11:09:45 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:38534 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S240894AbjFMPJo (ORCPT ); Tue, 13 Jun 2023 11:09:44 -0400 Received: from dfw.source.kernel.org (dfw.source.kernel.org [IPv6:2604:1380:4641:c500::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 1B6E6173C; Tue, 13 Jun 2023 08:09:43 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id A52CE63692; Tue, 13 Jun 2023 15:09:42 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id AE1BBC433F0; Tue, 13 Jun 2023 15:09:41 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1686668982; bh=Fa7lNk4I5TIVsPkI//Urocnu6JB8yz4pj0y9+9LXrP8=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=0kA4gSF4Qd/IMr9UfNgK86O/Ii4e+pQyo6Po45XycdWpmW6483MjCxpbSAHONpoZP R3ixYAMjHXSlKF0H92g/C0mU0v+dnSIrM9OhMe8wi4q3PY4kKuvcpHB9NVCXOqhmjq H9M0odJuE4L1/wZBJoyGNYEqWCeFSruFy3OqkqNM= Date: Tue, 13 Jun 2023 17:09:37 +0200 From: Greg Kroah-Hartman To: Linux regressions mailing list Cc: Heikki Krogerus , linux-usb@vger.kernel.org, Stephan Bolten , stable@vger.kernel.org Subject: Re: [PATCH] usb: typec: ucsi: Fix command cancellation Message-ID: <2023061313-headed-stumble-cf30@gregkh> References: <20230606115802.79339-1-heikki.krogerus@linux.intel.com> <977dae31-7963-d3f5-7612-6f7761b03507@leemhuis.info> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <977dae31-7963-d3f5-7612-6f7761b03507@leemhuis.info> Precedence: bulk List-ID: X-Mailing-List: linux-usb@vger.kernel.org On Tue, Jun 13, 2023 at 04:51:58PM +0200, Linux regression tracking (Thorsten Leemhuis) wrote: > On 06.06.23 13:58, Heikki Krogerus wrote: > > The Cancel command was passed to the write callback as the > > offset instead of as the actual command which caused NULL > > pointer dereference. > > > > Reported-by: Stephan Bolten > > Closes: https://bugzilla.kernel.org/show_bug.cgi?id=217517 > > Fixes: 094902bc6a3c ("usb: typec: ucsi: Always cancel the command if PPM reports BUSY condition") > > Cc: stable@vger.kernel.org > > Signed-off-by: Heikki Krogerus > > Gentle reminder that this made no progress for a week now. Or was there > and I just missed it? Then apologies in advance. This just landed in my usb-linus branch a few hours before you sent this, and will show up in linux-next tomorrow as: c4a8bfabefed ("usb: typec: ucsi: Fix command cancellation") > I'm asking, as it afaics would be nice to have this (or some other fix > for the regression linked above) mainlined before the next -rc. That > would be ideal, as then it can get at least one week of testing before > the final is released. It will get there, sorry for the delay, now caught up on all pending USB and TTY/serial fixes. greg k-h