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=-7.7 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,MENTIONS_GIT_HOSTING, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED 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 C922AC433E9 for ; Tue, 26 Jan 2021 20:06:12 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 8471F22B3F for ; Tue, 26 Jan 2021 20:06:12 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726438AbhAZF1e (ORCPT ); Tue, 26 Jan 2021 00:27:34 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:35440 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726537AbhAYJZY (ORCPT ); Mon, 25 Jan 2021 04:25:24 -0500 Received: from mail-oi1-x230.google.com (mail-oi1-x230.google.com [IPv6:2607:f8b0:4864:20::230]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id E62ACC0611C0 for ; Mon, 25 Jan 2021 01:09:29 -0800 (PST) Received: by mail-oi1-x230.google.com with SMTP id m13so6077947oig.8 for ; Mon, 25 Jan 2021 01:09:29 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=mime-version:references:in-reply-to:reply-to:from:date:message-id :subject:to:cc; bh=t+c/OBPR2ylxL5CvI0QaKByUDecbEnh7BkhN1/yC3tQ=; b=ab0GNyMvYy926H/GAb8UEJxDBeUqTjmN1m6yOKiLu/LqJ+H4QUUjaznW3fOv5JFe4U 79B3AxG7tUr/6zv8RVFU7lCbYn7Wh/+jtPOeVHe62tQXjgG3fCMN67Mj2G2wNzdjY9uN mCaMkH+BQGisI9UirMvqOl4unOk+DKw9bBHre4A47s2EyQ6zq9H3BsMsgF+I92m1jsll q/z0TRtu3u0f0INg0UoJO4NhRDnvPv06nRfr5SzgAfaWrrg5VhSOfJBlLudS1RP2W0Fv V7GCiO5x/bZzvKdaXWwGz4j/qnPDRYmol+x3aMhmc9K4LLXBimbCCB/8/8F6EvNpp6zk NQOA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:reply-to :from:date:message-id:subject:to:cc; bh=t+c/OBPR2ylxL5CvI0QaKByUDecbEnh7BkhN1/yC3tQ=; b=GgTSRj3WRFKGosg6qQ6UWuLrIjDCWVXPCOATHDj7mS6cOU10ZOBdMLXFPY1HsUm2ll 52R5leX0S47hD4UgWZo6aDmOYczJhG/YdydnoVm1437Jr9oL3taXb+P+JEdGkThN++kp Dl6Eta5uhFISwYBjPIV2VGPwAKOkK517EoVGrVtI454Es+ErtzdxZ8hSpzIA6oSl1gFn znmNSANn0c1gFwekDbEd8vbml5z+SVHZ6OZky23gmzY6nSDDqQ3QK950NJX6M2pazWPb k5QYW8JpShQKLCT5BONblH0lmUeGfbVZySBOUr0qmsTRxTvnoq5ur/KtFSZVVVadDLKR c9Cw== X-Gm-Message-State: AOAM531qVidy+FBiEyMnyE4VNkm2yyOeT+xmpctjATUh9oat6P2ljXdW e+sUQS2YHr2Qpz+rqFem3vXWzotDTrAbTOvykgs= X-Google-Smtp-Source: ABdhPJwdCcnZJITYvKC1YD4jSeWLZNFAmSi7Mw605V69xBbgTXFrEo6cMj7Ky77lcDWjkgOqBhTC4yWUEIypozgmCqk= X-Received: by 2002:aca:fd81:: with SMTP id b123mr1723599oii.159.1611565769278; Mon, 25 Jan 2021 01:09:29 -0800 (PST) MIME-Version: 1.0 References: <4530567.a0Z4EEqLWd@devpool47> In-Reply-To: <4530567.a0Z4EEqLWd@devpool47> Reply-To: mtk.manpages@gmail.com From: "Michael Kerrisk (man-pages)" Date: Mon, 25 Jan 2021 10:09:18 +0100 Message-ID: Subject: Re: contradictional sentence in clone(2) man page To: Rolf Eike Beer Cc: Alejandro Colomar , linux-man Content-Type: text/plain; charset="UTF-8" Precedence: bulk List-ID: X-Mailing-List: linux-man@vger.kernel.org Hi Rolf, On Mon, 25 Jan 2021 at 09:33, Rolf Eike Beer wrote: > > In the discussion of CLONE_VM I find this sentence: > > > If the CLONE_VM flag is specified and the CLONE_VM flag is > > not specified, then any alternate signal stack that was > > established by sigaltstack(2) is cleared in the child > > process. > > Which simply doesn't make sense. I guess one of them should have been the name > of another flag. Thanks for taking the time to report this. You are right. And by chance this was reported and fixed just a few days ago: https://git.kernel.org/pub/scm/docs/man-pages/man-pages.git/commit/?id=2a1b1111ca1a75e369afc6aaeb04f17acfcfdb41 Cheers, Michael -- Michael Kerrisk Linux man-pages maintainer; http://www.kernel.org/doc/man-pages/ Linux/UNIX System Programming Training: http://man7.org/training/