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,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER, INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED 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 89F64C433DB for ; Thu, 4 Mar 2021 13:13:23 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 51B7C60200 for ; Thu, 4 Mar 2021 13:13:23 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S241164AbhCDNMw (ORCPT ); Thu, 4 Mar 2021 08:12:52 -0500 Received: from wout1-smtp.messagingengine.com ([64.147.123.24]:34069 "EHLO wout1-smtp.messagingengine.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S241163AbhCDNMe (ORCPT ); Thu, 4 Mar 2021 08:12:34 -0500 Received: from compute5.internal (compute5.nyi.internal [10.202.2.45]) by mailout.west.internal (Postfix) with ESMTP id 74B011435; Thu, 4 Mar 2021 08:11:28 -0500 (EST) Received: from mailfrontend2 ([10.202.2.163]) by compute5.internal (MEProxy); Thu, 04 Mar 2021 08:11:28 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kroah.com; h= date:from:to:cc:subject:message-id:references:mime-version :content-type:in-reply-to; s=fm3; bh=sCQ/5QHRHtcOSYu1YRNa/QPa+mZ +TmQSrDiitU+XBNQ=; b=or1b3MlG1vEnSOB+vb4TFIkGT7JwnkFFWpeTPxVUFxI fG3+FJZSBSkZnC1AoBdI43t+aDAj/8PF7tJIe8o7JjAMYT4ihFoG2lEZDoyVHZLC hs8m5957dHlJz6osqmOvvOCB7d3MF7mIeRw02JPe0xJvyNQmPf1r6ieaErykWAzY odmXfflpt6C18RbwHg9CUC9/QyH65YiDxl+p7KV6KUMtQPkDEIT1+MSEJKaqShJw k5cguGUSnVgxoaAHt7Wv5eNKuAm0DQJbMVv0pOvFgXFIsLUiGB4dZPHJgYyDwK0j ALgvwQHlRaC3jfRZZgYjF+YiZf960hL7moH7itkhpVQ== DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d= messagingengine.com; h=cc:content-type:date:from:in-reply-to :message-id:mime-version:references:subject:to:x-me-proxy :x-me-proxy:x-me-sender:x-me-sender:x-sasl-enc; s=fm2; bh=sCQ/5Q HRHtcOSYu1YRNa/QPa+mZ+TmQSrDiitU+XBNQ=; b=T71ORZalKvuurq9HlhLdL/ oNEkfvzGASA2qFHkEmv916eE7sGLON44WHZ0FUpTLVz7C2Ob/B+RoXHCReKloAp3 AqItIzy0/+FT/ZJm2zXXP8rpzzhDIhX6uxB66s3hUd5M4nTSvu0SbrzWFQEvZRLB z+s/Y05Gn9kp3raEzhKSDFqDidBapbqW4DvHaTFtcxc0tt4n+jd8JEZ81rS0Dg/y dd/Q6ow4k65zko/8TtO34XESnOFWqvI2btFT2FbtYtqnYy6LNACR7mypg7oQV7K/ f0npgZkBQYRNSNjQV+jaon0mVvDMsfO/kEQwM4MwAbf1rcZMgNYnl1Dtzr4dlh1Q == X-ME-Sender: X-ME-Proxy-Cause: gggruggvucftvghtrhhoucdtuddrgeduledruddtgedggeefucetufdoteggodetrfdotf fvucfrrhhofhhilhgvmecuhfgrshhtofgrihhlpdfqfgfvpdfurfetoffkrfgpnffqhgen uceurghilhhouhhtmecufedttdenucesvcftvggtihhpihgvnhhtshculddquddttddmne cujfgurhepfffhvffukfhfgggtuggjsehttdertddttddvnecuhfhrohhmpefirhgvghcu mffjuceoghhrvghgsehkrhhorghhrdgtohhmqeenucggtffrrghtthgvrhhnpeeuleeltd ehkeeltefhleduuddvhfffuedvffduveegheekgeeiffevheegfeetgfenucffohhmrghi nhepkhgvrhhnvghlrdhorhhgnecukfhppeekfedrkeeirdejgedrieegnecuvehluhhsth gvrhfuihiivgeptdenucfrrghrrghmpehmrghilhhfrhhomhepghhrvghgsehkrhhorghh rdgtohhm X-ME-Proxy: Received: from localhost (83-86-74-64.cable.dynamic.v4.ziggo.nl [83.86.74.64]) by mail.messagingengine.com (Postfix) with ESMTPA id AA3161080054; Thu, 4 Mar 2021 08:11:26 -0500 (EST) Date: Thu, 4 Mar 2021 14:11:23 +0100 From: Greg KH To: Ben Hutchings Cc: stable@vger.kernel.org, Lee Jones , "Luis Claudio R. Goncalves" Subject: Re: [PATCH 4.9 1/7] futex: Cleanup variable names for futex_top_waiter() Message-ID: References: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org On Mon, Mar 01, 2021 at 06:30:39PM +0100, Ben Hutchings wrote: > From: Peter Zijlstra > > commit 499f5aca2cdd5e958b27e2655e7e7f82524f46b1 upstream. > > futex_top_waiter() returns the top-waiter on the pi_mutex. Assinging > this to a variable 'match' totally obscures the code. > > Signed-off-by: Peter Zijlstra (Intel) > Cc: juri.lelli@arm.com > Cc: bigeasy@linutronix.de > Cc: xlpang@redhat.com > Cc: rostedt@goodmis.org > Cc: mathieu.desnoyers@efficios.com > Cc: jdesfossez@efficios.com > Cc: dvhart@infradead.org > Cc: bristot@redhat.com > Link: http://lkml.kernel.org/r/20170322104151.554710645@infradead.org > Signed-off-by: Thomas Gleixner > [bwh: Backported to 4.9: adjust context] > Signed-off-by: Ben Hutchings > --- > kernel/futex.c | 28 ++++++++++++++-------------- > 1 file changed, 14 insertions(+), 14 deletions(-) All now queued up, thanks. greg k-h