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 0291ACCA480 for ; Fri, 17 Jun 2022 08:27:07 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1380983AbiFQI1F (ORCPT ); Fri, 17 Jun 2022 04:27:05 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:36310 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1380971AbiFQI05 (ORCPT ); Fri, 17 Jun 2022 04:26:57 -0400 Received: from www62.your-server.de (www62.your-server.de [213.133.104.62]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id B432A6898A; Fri, 17 Jun 2022 01:26:55 -0700 (PDT) Received: from sslproxy05.your-server.de ([78.46.172.2]) by www62.your-server.de with esmtpsa (TLSv1.3:TLS_AES_256_GCM_SHA384:256) (Exim 4.92.3) (envelope-from ) id 1o27JR-0006ah-1K; Fri, 17 Jun 2022 10:26:41 +0200 Received: from [85.1.206.226] (helo=linux-3.home) by sslproxy05.your-server.de with esmtpsa (TLSv1.3:TLS_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1o27JQ-0004sA-NL; Fri, 17 Jun 2022 10:26:40 +0200 Subject: Re: [PATCH] tracing/kprobes: Check whether get_kretprobe() returns NULL in kretprobe_dispatcher() To: Steven Rostedt Cc: "Masami Hiramatsu (Google)" , Peter Zijlstra , Ingo Molnar , Yonghong Song , bpf , Kernel Team , linux-kernel@vger.kernel.org, stable@vger.kernel.org References: <165366693881.797669.16926184644089588731.stgit@devnote2> <0204f480-cdb0-e49f-9034-602eced02966@iogearbox.net> <7619DB57-C39B-4A49-808C-7ACF12D58592@goodmis.org> <20220608091017.0596dade@gandalf.local.home> From: Daniel Borkmann Message-ID: <3d535ae1-69cd-dbae-32f6-7d571a88c2d8@iogearbox.net> Date: Fri, 17 Jun 2022 10:26:40 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Thunderbird/60.7.2 MIME-Version: 1.0 In-Reply-To: <20220608091017.0596dade@gandalf.local.home> Content-Type: text/plain; charset=utf-8; format=flowed Content-Language: en-US Content-Transfer-Encoding: 7bit X-Authenticated-Sender: daniel@iogearbox.net X-Virus-Scanned: Clear (ClamAV 0.103.6/26574/Thu Jun 16 10:06:40 2022) Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 6/8/22 3:10 PM, Steven Rostedt wrote: > On Wed, 8 Jun 2022 14:38:39 +0200 > Daniel Borkmann wrote: > >>>>> Signed-off-by: Masami Hiramatsu (Google) >>>> >>>> Steven, I presume you'll pick this fix up? >>> >>> I'm currently at Embedded/Kernel Recipes, but yeah, I'll take a look at it. (Just need to finish my slides first ;-) >> >> Ok, thanks. If I don't hear back I presume you'll pick it up then. > > Yeah, I'm way behind due to the conference. And I'll be on PTO from > tomorrow and back on Tuesday. And registration for Linux Plumbers is > supposed to open today (but of course there's issues with that!), thus, I'm > really have too much on my plate today :-p Steven, we still have this in our patchwork for tracking so it doesn't fall off the radar. The patch is 3 weeks old by now. Has this been picked up yet, or do you want to Ack and we ship the fix via bpf tree? Just asking as I didn't see any further updates ever since. Thanks, Daniel