Received: by 2002:a05:6a10:16a7:0:0:0:0 with SMTP id gp39csp991886pxb; Fri, 13 Nov 2020 01:00:28 -0800 (PST) X-Google-Smtp-Source: ABdhPJzHrzcRTzmhjpiGcBKb+joI5aVN1+cHtmLL2LcuvERy/deZZ1KGpMWWeevMxsdb5REBpMyE X-Received: by 2002:a50:c88b:: with SMTP id d11mr1471873edh.121.1605258028100; Fri, 13 Nov 2020 01:00:28 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1605258028; cv=none; d=google.com; s=arc-20160816; b=jEPLalDz4HT+fUMM6/mHElNX7XEqKShLlzg8we3Tq4GPe5RHqUrzz22HYjUZdsLLFR cN8roC+TOT/iWyI4n3nfCVdfMcL2kvB3lmGv8c7O8WGf91NWPz8BpYCHwu2ao6O++dIF U/QoxMeOED/li+pj+M5gjv1fhgBSA5OF/X9ewFfPDEUE6iwdiyiFnMgzA/QK3Lh1bXMz LjKB9s49zR6aHscfnj43X3a4QDzV2lBSvfMSBblkBkZ7MHdWOZZ9EKKf4Xi7neAZLeTM nndulNkdOyNAcf7aDTdvd9FZYmkG0s52qsJfdUKHd+9F3B1SDwNeWn+sUH22DdlCKk6I S3bw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:to:references:in-reply-to:message-id:date :subject:cc:from; bh=G/fAdUiCJo/qI4lEcz6FVTjQIJBVWfPMr6XFNxZgRx4=; b=IDHnNT/i8Yg4QGBZBmXMPbWnW8PVRIsts31vrx9Yvqq+QJ3giPBoGA7RQNVRzan0t3 tDfNb7p2I6cHZMfhE+5U8tDEw0upL7iJg7KTiEb0p1RxoR3TfPmszV/ngCo/3aX0lMW4 E3SZgC4evNDfFhIT+UvUz7uO/r019RwgH7AxQXs3F1WUZpUl6JhnNbNiFUxTcA8HswMf sG49Uo5OvtgF+TtjdjurgKFNgr6S6AKTixEG6N0M5ROu8Bqe8jia7/KQRc02IsXyNJaa Zv/0acE2VknQyEQdmYwcPWeW0PBGZQ5ESVRt0fwt3jTjfW1ou1agaiFvIpUwygPMtMpW tLpQ== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=alibaba.com Return-Path: Received: from vger.kernel.org (vger.kernel.org. [23.128.96.18]) by mx.google.com with ESMTP id a22si6027216eds.497.2020.11.13.01.00.05; Fri, 13 Nov 2020 01:00:28 -0800 (PST) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=alibaba.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726334AbgKMI6i (ORCPT + 99 others); Fri, 13 Nov 2020 03:58:38 -0500 Received: from out30-43.freemail.mail.aliyun.com ([115.124.30.43]:39734 "EHLO out30-43.freemail.mail.aliyun.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726149AbgKMI6h (ORCPT ); Fri, 13 Nov 2020 03:58:37 -0500 X-Alimail-AntiSpam: AC=PASS;BC=-1|-1;BR=01201311R511e4;CH=green;DM=||false|;DS=||;FP=0|-1|-1|-1|0|-1|-1|-1;HT=e01e04357;MF=alex.shi@linux.alibaba.com;NM=1;PH=DS;RN=4;SR=0;TI=SMTPD_---0UFAepvk_1605257910; Received: from aliy80.localdomain(mailfrom:alex.shi@linux.alibaba.com fp:SMTPD_---0UFAepvk_1605257910) by smtp.aliyun-inc.com(127.0.0.1); Fri, 13 Nov 2020 16:58:35 +0800 From: Alex Shi Cc: Peter Zijlstra , Ingo Molnar , Will Deacon , linux-kernel@vger.kernel.org Subject: [PATCH] locking/rtmutex: add missed kernel-doc markup Date: Fri, 13 Nov 2020 16:58:11 +0800 Message-Id: <1605257895-5536-2-git-send-email-alex.shi@linux.alibaba.com> X-Mailer: git-send-email 1.8.3.1 In-Reply-To: <1605257895-5536-1-git-send-email-alex.shi@linux.alibaba.com> References: <1605257895-5536-1-git-send-email-alex.shi@linux.alibaba.com> To: unlisted-recipients:; (no To-header on input) Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org To fix the following issues: kernel/locking/rtmutex.c:1612: warning: Function parameter or member 'lock' not described in '__rt_mutex_futex_unlock' kernel/locking/rtmutex.c:1612: warning: Function parameter or member 'wake_q' not described in '__rt_mutex_futex_unlock' kernel/locking/rtmutex.c:1675: warning: Function parameter or member 'name' not described in '__rt_mutex_init' kernel/locking/rtmutex.c:1675: warning: Function parameter or member 'key' not described in '__rt_mutex_init' Signed-off-by: Alex Shi Cc: Peter Zijlstra Cc: Ingo Molnar Cc: Will Deacon Cc: linux-kernel@vger.kernel.org --- kernel/locking/rtmutex.c | 9 +++++++-- 1 file changed, 7 insertions(+), 2 deletions(-) diff --git a/kernel/locking/rtmutex.c b/kernel/locking/rtmutex.c index cfdd5b93264d..50fa521fe767 100644 --- a/kernel/locking/rtmutex.c +++ b/kernel/locking/rtmutex.c @@ -1604,8 +1604,11 @@ void __sched rt_mutex_unlock(struct rt_mutex *lock) EXPORT_SYMBOL_GPL(rt_mutex_unlock); /** - * Futex variant, that since futex variants do not use the fast-path, can be - * simple and will not need to retry. + * __rt_mutex_futex_unlock - Futex variant, that since futex variants + * do not use the fast-path, can be simple and will not need to retry. + * + * @lock: the rt_mutex to be unlocked + * @wake_q: wake queue head from which get the next lock waiter */ bool __sched __rt_mutex_futex_unlock(struct rt_mutex *lock, struct wake_q_head *wake_q) @@ -1665,6 +1668,8 @@ EXPORT_SYMBOL_GPL(rt_mutex_destroy); * __rt_mutex_init - initialize the rt lock * * @lock: the rt lock to be initialized + * @name: the lock name used for debug + * @key: the lock class key used for debug * * Initialize the rt lock to unlocked state. * -- 2.29.GIT