Received: by 2002:a05:6358:9144:b0:117:f937:c515 with SMTP id r4csp6425238rwr; Mon, 1 May 2023 23:36:52 -0700 (PDT) X-Google-Smtp-Source: ACHHUZ6xAsV/SUrQCmjFnVv9Bs41WDANjA5cgmCroZPl2yutagezyXu+ia5KI/UGEsIxG9p9Efed X-Received: by 2002:a17:90b:1c05:b0:24e:1ca2:bf0d with SMTP id oc5-20020a17090b1c0500b0024e1ca2bf0dmr2603790pjb.40.1683009412371; Mon, 01 May 2023 23:36:52 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1683009412; cv=none; d=google.com; s=arc-20160816; b=A4aFhMKK+7s/HG0vu0kMkYjCEq5C3afTwJknwyAKTOK6GrtNbki5KIlMvKcB/Ljuml oDV/7zFsr8nUVy73eks/0Lj2VAXExwDqAIl16hvWUwb5V32/0IJJz/uXgvm6s7HQy5fF CLpc4ZrMzYnfdojh/gytdtaY8eK9U9m23GmzvtMUO429uAWTDsuyjowjD4eDeUH3cZaf Ilzvh04xGZ/iA9aAXGc+XiyNy5Fl/UWs1WQDChaz2E768+X08KwPGarKDmAVan8fOMu8 /7juAC1v3G5//viTU7ISltkL2KMe6bVM7dSxFKO8fS4nZeOU5txmtngQPxg4/NPmWp+d hklA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:in-reply-to:content-disposition:mime-version :references:message-id:subject:cc:to:from:date; bh=ic9Xqsq0WPKC687n/EKGHT65tY3YspbVqmseLUy9pY8=; b=kED2Q3EglEN6TD5ShtYLco7guHRA+Z7NtDaj9Fhbx/TjQvwOezv4flbt0yajgphQFS Qb25hwmZ3rmSTlpzNLUuMdATCebRK5P62wAiLMQ6CXDfckaFoaAZTNfH7ns0CjacOHtb eSX8vlF19FP2NTVCWnmyt5BqhW9NR1on8rvCoXTUKFU8OcOIME2rMDt3HcmJIvvyjNIG TljM72nbokh4CSHVl+Wx/ms6Yp7jYwAQydlyQAHzYStP06a1ZeAKiYQpzAHpdJ5hX/uC sv5PfZcmAU+V86R6rJ7uVdE+X54F8sZUsle6BrLeIKKMEeTOhY23CP4K47Lxv0695cKA qyXQ== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from out1.vger.email (out1.vger.email. [2620:137:e000::1:20]) by mx.google.com with ESMTP id q1-20020a17090a68c100b0024dee3457b1si5765106pjj.49.2023.05.01.23.36.36; Mon, 01 May 2023 23:36:52 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229863AbjEBGVE (ORCPT + 99 others); Tue, 2 May 2023 02:21:04 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:43070 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229495AbjEBGVD (ORCPT ); Tue, 2 May 2023 02:21:03 -0400 Received: from 1wt.eu (ded1.1wt.eu [163.172.96.212]) by lindbergh.monkeyblade.net (Postfix) with ESMTP id 67D38E49 for ; Mon, 1 May 2023 23:21:02 -0700 (PDT) Received: (from willy@localhost) by mail.home.local (8.17.1/8.17.1/Submit) id 3426KoFM027662; Tue, 2 May 2023 08:20:50 +0200 Date: Tue, 2 May 2023 08:20:50 +0200 From: Willy Tarreau To: Mark Brown Cc: "Paul E. McKenney" , linux-kernel@vger.kernel.org Subject: Re: [PATCH] tools/nolibc: Implement WTERMSIG() Message-ID: References: <20230427-nolibc-wtermsig-v1-1-6baf4219bb32@kernel.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20230427-nolibc-wtermsig-v1-1-6baf4219bb32@kernel.org> X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00,SPF_HELO_PASS, SPF_PASS,T_SCC_BODY_TEXT_LINE autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi Mark, On Fri, Apr 28, 2023 at 04:24:36PM +0100, Mark Brown wrote: > Add an implementation of WTERMSIG() to allow nolibc programs to obtain the > signal that caused the exit of a process, and use it in WIFEXITED() since > the condition being checked there is that no signal was reported. Thanks, but Thomas already submitted a similar one that's already queued for 6.5 in Paul's rcu tree: https://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git/commit/?h=dev.2023.04.26b&id=8c934d4822c77818d53f5f4c948c3ace6fda1505 At least it further emphasizes the fact that the patch is needed ;-) Thanks! Willy