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=-1.9 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,MALFORMED_FREEMAIL, SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS 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 895A6C352A3 for ; Sat, 15 Feb 2020 21:13:35 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 5BD4E2084E for ; Sat, 15 Feb 2020 21:13:35 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="ZJo4dbZ9" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727778AbgBOVNe (ORCPT ); Sat, 15 Feb 2020 16:13:34 -0500 Received: from mail-wm1-f65.google.com ([209.85.128.65]:53235 "EHLO mail-wm1-f65.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726273AbgBOVNe (ORCPT ); Sat, 15 Feb 2020 16:13:34 -0500 Received: by mail-wm1-f65.google.com with SMTP id p9so13497970wmc.2 for ; Sat, 15 Feb 2020 13:13:31 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:date:to:cc:subject:in-reply-to:message-id:references :mime-version; bh=eQWTXpjUDuUW0wmVjEqb5kR2EtspQyyxoUZ3RX5b6yc=; b=ZJo4dbZ99IAg/Off3zIJPKiTRvf+JLpHpOpQRge2U8thVSS9RjWFukQNLQ1dx4bOQd bp8O6Gba5nu03ZmBiVNZsH9YZKEfJOZ4RRPKJXVrUI6YuiiAbonBXb3uqvupv36ehNSQ DDw+4qZnP6uDzqf2YjXDkk44RKjqkDK3TbE+Gq8lJnDRIGFPIRnXhr4hJSHJsFXNWe78 cInZB9mkAJJRf1yneWx0oKYkVllZyKUCNuniiDYD3cb7wdZhYz11iSxIGvEaK7PcdjDD 8+M0r4m4SC7AZdoqLqCRSOPFfaKDXbjdZLHBrDaP1atZAkH1MYGnuVre1WEL09KGPMDz KZ4Q== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:date:to:cc:subject:in-reply-to:message-id :references:mime-version; bh=eQWTXpjUDuUW0wmVjEqb5kR2EtspQyyxoUZ3RX5b6yc=; b=J3bz22igjhsq47sgULljWasBTytKh3QGvWBcBS7mTqvXm1AFi85kZv03Tl2M5ZNDAb PWKq7VTxtWQYhcjDg8RGSrapcPp8ffhRu9vfsWcBoCF/95+ZcVnCIZDTGvsAd5XGq4gq ZcCIWsxjBSuYcgVDDJ+Hbj7t9BxSxwSUFTa2Qcu+LEbFFWZkTcEd/13X4epSYU7Ep8eD AHlL3TSPEFZaIHPRFXS2UPU/GlztjACw7olns0PrOk1P1o8uU9EEpNuwGdiutOzmblKH 3yMp+3cPfO212hupwGY2RBZdo23l5Sp97J9V0SPU4N6+JoDCFc3KGna5k1veudgtksC+ LO8Q== X-Gm-Message-State: APjAAAX4irSaZsEgeGHnM+eWKZhVzOhX2xD/zjyKmmzgz6XorfQWeYy+ LW/II82KELF/mwQ9Aj5oog== X-Google-Smtp-Source: APXvYqxm4PPfWmXjjVQmNfjd+0mqu1Kn9niQOa1Z/8jvjYj69Hfz7b7axgKDdFZ+ExJeELaRhmXLCA== X-Received: by 2002:a1c:ddd6:: with SMTP id u205mr12831995wmg.151.1581801210697; Sat, 15 Feb 2020 13:13:30 -0800 (PST) Received: from ninjahub.lan (host-2-102-13-223.as13285.net. [2.102.13.223]) by smtp.gmail.com with ESMTPSA id n1sm12846151wrw.52.2020.02.15.13.13.29 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 15 Feb 2020 13:13:30 -0800 (PST) From: Jules Irenge X-Google-Original-From: Jules Irenge Date: Sat, 15 Feb 2020 21:13:12 +0000 (GMT) To: Boris Ostrovsky cc: Jules Irenge , linux-kernel@vger.kernel.org, Juergen Gross , Stefano Stabellini , boqun.feng@gmail.com, "maintainer:X86 ARCHITECTURE 32-BIT AND 64-BIT" , Ingo Molnar , Borislav Petkov , "H. Peter Anvin" , "moderated list:XEN HYPERVISOR INTERFACE" , Thomas Gleixner Subject: Re: [Xen-devel] [PATCH 14/30] x86/xen: Add missing annotation for xen_pte_lock() In-Reply-To: Message-ID: References: <0/30> <20200214204741.94112-1-jbi.octave@gmail.com> <20200214204741.94112-15-jbi.octave@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Thanks for the feedback. I will send the merged version then if it s fine with you. Regards, Jules On Fri, 14 Feb 2020, Boris Ostrovsky wrote: > > > On 2/14/20 3:47 PM, Jules Irenge wrote: > > Sparse reports warning at xen_pte_lock() > > > > warning: context imbalance in xen_pte_lock() - wrong count at exit > > > > The root cause is the missing annotation at xen_pte_lock() > > Add the missing __acquires(ptl) annotation > > > > Signed-off-by: Jules Irenge > > Reviewed-by: Boris Ostrovsky > > although I'd prefer this and the next patch to be merged into a single one. > > >