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=-15.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=ham 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 4BDECC433E6 for ; Tue, 29 Dec 2020 11:19:05 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 29D8F20825 for ; Tue, 29 Dec 2020 11:19:05 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726026AbgL2LSy (ORCPT ); Tue, 29 Dec 2020 06:18:54 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:57278 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726181AbgL2LSx (ORCPT ); Tue, 29 Dec 2020 06:18:53 -0500 Received: from mail-wr1-x42a.google.com (mail-wr1-x42a.google.com [IPv6:2a00:1450:4864:20::42a]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 40335C061793 for ; Tue, 29 Dec 2020 03:18:13 -0800 (PST) Received: by mail-wr1-x42a.google.com with SMTP id t30so14375857wrb.0 for ; Tue, 29 Dec 2020 03:18:13 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=4xXBnrRa3W/qJM2mtJfopCsJfCwUhuH+d/5HwvJFdX8=; b=vatIcLzC8WZk+jrMGNRd3cLDLM8hoMJLrRIowwdzplwY1xFVk8mumXz1xgNeR4y2uX DTou4ctGu/be6MOEFnYU8EcfBMhkS3YCX83L+CK9dZ0gmYCaefhBposNNS7vWMfqo2Ue FIH2znn4iCgko9YiPpz78f1tAdbqoWH5tNPMzZS3ErLsSzNb6EHW465lJExDuQIm5mKN P12Fr5KJLOdgZQ6Tv8EGPYnfFqqpLZ/GQSt3JaX/qgxSFqLwXkGBBGuAhjpUYT0YCQmT HSNkCiTYX5kdYKWdFWmEK3mmXxi5ez3w6IKzb0fw6MNxc/o0SVVKsqyMqYS+JgV6p0i1 08kg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=4xXBnrRa3W/qJM2mtJfopCsJfCwUhuH+d/5HwvJFdX8=; b=Y7kMh5bYrON05Z0B1gCYJNxkwtw8muJLZeL/SKYwK7TJNcyz7WRgbhUBYdw+7bWMLB 6cqet9/IgjU6CZJZcIvFwoOrq9elJ5VutXgPUsH9uWPO3Y7ANr4GmlEBbNcmn4CuL5fA 046G8Ps+rWOrXDivXh3H6BfHgvMjFlR80mJwhG2/ImyHOhkKGnRwGkBLUobQus2eVu98 m//cyJbT23Ec8rGrVqlyBx93s+oG8xtELxP7qppYXh9HUi9PODDDA23Z3fP2LIeajb94 lLTx1zHycgWwyHlsr+rhPXToboyefJGh4lGmGg9LeYePmv9yJlUiwflonZ3Rgbj+bwRz 2sbQ== X-Gm-Message-State: AOAM531SjCk293CtSHZlYpElugH7JiD8pfWY4wn4bey6TpWVTC0DwDRh b3hSYfBH8iynh5qf57VJ8tA= X-Google-Smtp-Source: ABdhPJwhZxaXXOmlVpw+ordnwlC/cqjm2Zk5wqUgNhDRf8eztIardRDQdR42WxyCu8i8EZgeHDuXAA== X-Received: by 2002:a5d:50c3:: with SMTP id f3mr54836295wrt.287.1609240692061; Tue, 29 Dec 2020 03:18:12 -0800 (PST) Received: from debian.vlc ([170.253.51.130]) by smtp.gmail.com with ESMTPSA id a25sm2993437wmb.25.2020.12.29.03.18.11 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 29 Dec 2020 03:18:11 -0800 (PST) From: Alejandro Colomar To: Michael Kerrisk Cc: Yang Xu , linux-man@vger.kernel.org, Manfred Spraul , Alejandro Colomar Subject: [PATCH] semctl.2: Correct SEM_STAT_ANY description Date: Tue, 29 Dec 2020 12:03:11 +0100 Message-Id: <20201229110309.7774-1-alx.manpages@gmail.com> X-Mailer: git-send-email 2.29.2 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-man@vger.kernel.org From: Yang Xu Since kernel commit a280d6dc77eb ("ipc/sem: introduce semctl(SEM_STAT_ANY)"), it only skips read access check when using SEM_STAT_ANY command. And it should use the semid_ds struct instead of seminfo struct. Fix this. Signed-off-by: Yang Xu Acked-by: Manfred Spraul Signed-off-by: Alejandro Colomar --- Hi Michael, Here's a recent patch from Yang Xu. Cheers, Alex man2/semctl.2 | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/man2/semctl.2 b/man2/semctl.2 index ed5e79efd..e562d0bc4 100644 --- a/man2/semctl.2 +++ b/man2/semctl.2 @@ -297,8 +297,8 @@ all semaphore sets on the system. .TP .BR SEM_STAT_ANY " (Linux-specific, since Linux 4.17)" Return a -.I seminfo -structure containing the same information as for +.I semid_ds +structure as for .BR SEM_STAT . However, .I sem_perm.mode base-commit: c55f66855eccfcd92b35fe7b13a326121f2ee0fd -- 2.29.2