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 0D457C433EF for ; Wed, 8 Jun 2022 13:59:24 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S240832AbiFHN7W (ORCPT ); Wed, 8 Jun 2022 09:59:22 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:43380 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S241015AbiFHN7Q (ORCPT ); Wed, 8 Jun 2022 09:59:16 -0400 Received: from dfw.source.kernel.org (dfw.source.kernel.org [139.178.84.217]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id B87CD2BBBE3; Wed, 8 Jun 2022 06:59:07 -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 BD7AA61B0C; Wed, 8 Jun 2022 13:59:06 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 150EBC34116; Wed, 8 Jun 2022 13:59:04 +0000 (UTC) Date: Wed, 8 Jun 2022 09:59:03 -0400 From: Steven Rostedt To: Alexei Starovoitov Cc: Daniel Borkmann , "Masami Hiramatsu (Google)" , Peter Zijlstra , Ingo Molnar , Yonghong Song , bpf , Kernel Team , LKML , stable Subject: Re: [PATCH] tracing/kprobes: Check whether get_kretprobe() returns NULL in kretprobe_dispatcher() Message-ID: <20220608095903.79c0b5d9@gandalf.local.home> In-Reply-To: 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> X-Mailer: Claws Mail 3.17.8 (GTK+ 2.24.33; x86_64-pc-linux-gnu) MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Wed, 8 Jun 2022 06:57:00 -0700 Alexei Starovoitov wrote: > you missed Davem's presentation at KR about importance of delegation. > You need watch it: > https://youtu.be/ELPENQrtUas?t=9085 It's on my TODO list. -- Steve