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=-18.3 required=3.0 tests=BAYES_00,DKIMWL_WL_MED, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_CR_TRAILER,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED, USER_IN_DEF_DKIM_WL 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 F00C2C433B4 for ; Tue, 11 May 2021 16:29:10 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id B636A6188B for ; Tue, 11 May 2021 16:29:10 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231273AbhEKQaP (ORCPT ); Tue, 11 May 2021 12:30:15 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:47930 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229921AbhEKQaO (ORCPT ); Tue, 11 May 2021 12:30:14 -0400 Received: from mail-pg1-x52f.google.com (mail-pg1-x52f.google.com [IPv6:2607:f8b0:4864:20::52f]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id AEDFAC061574 for ; Tue, 11 May 2021 09:29:07 -0700 (PDT) Received: by mail-pg1-x52f.google.com with SMTP id k15so3362051pgb.10 for ; Tue, 11 May 2021 09:29:07 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20161025; h=date:from:to:cc:subject:message-id:references:mime-version :content-disposition:in-reply-to; bh=KmxqshdYV3Hb/G9+bRRwvTg3ieHcBavFgU64wcvojXE=; b=rOQ5NfBeE+oJ2u0UiFWwvKF7e+VNT7SCqGnZe7jRVSnVtQtCYGKRBWuhSg1N2UQGFk otb89kcfpr+ITEPAZ9bWJs/ekJGP+rT9Ynx2ghGOfqQ2IPmUKwhN7+OKPNsrqAYMzguA xU12jAxnKZM75uE+0PxCxqTAfuuu3KFCCUGxgtqYAjW2XCu7oCowoTiNQh5fXML52Qt5 dAZfg+Mvty/XjoQKJ1WJ2sSwSjxcXhwOC1CA6nYUh6bYi5ZejMNZb8/DC0NgDAuJbcSM rJPzk6IXkoZm9XNuVJHYO6xTgN0tI/9Zs9KnTQEcQKsCDKNahrnJatg03zCXGHm+qvbu ktsQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:date:from:to:cc:subject:message-id:references :mime-version:content-disposition:in-reply-to; bh=KmxqshdYV3Hb/G9+bRRwvTg3ieHcBavFgU64wcvojXE=; b=FbE5swaQ6pAPtQ1be2dUwX6hX3XCORcPETpPL9ocJzdVwXwivxXMlzwOoD8cSSokOl G66QntniYJjYfEt01mApmK0C7SB7sYiyB9+KR862ijfyYviFsFJias6SSaBQfbFjmSG7 83EjWoqwW4wSoVjRHvOEzvUQzvFGS9C/F9VowLZB0OV3lKlDSl09Wj7xXGghLsV0YQR4 XAbjUo72aAMem/AztILgfSVaZC0yeIpvhmtkajqzXHfya5EkzKAEjqGr33hlokVmZZsx j6vNI8334vWFVcNf/sMwPaSd6ZAdWEPywLiCOB5Yvk5ndXu1mDOkanBkYL1p4VRxshrj 0OTQ== X-Gm-Message-State: AOAM530TRUMCj7ncKf75sK5UzJ3YbXWHu5mMdhJbvsntF5SjstpTYFon h0+HjrOat4pOBPzzTEv+uftrXw== X-Google-Smtp-Source: ABdhPJyysk2XEIiwzTTwjOnG3me6FVZ4ODHF6bdwN3GT5Th85cVF2MgCrVHo14AypeSynvxEVNHgRA== X-Received: by 2002:a65:4887:: with SMTP id n7mr9659147pgs.284.1620750547060; Tue, 11 May 2021 09:29:07 -0700 (PDT) Received: from google.com (240.111.247.35.bc.googleusercontent.com. [35.247.111.240]) by smtp.gmail.com with ESMTPSA id j23sm14572831pfh.179.2021.05.11.09.29.06 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 11 May 2021 09:29:06 -0700 (PDT) Date: Tue, 11 May 2021 16:29:02 +0000 From: Sean Christopherson To: kernel test robot Cc: kbuild-all@lists.01.org, kvm@vger.kernel.org, Robert Hu , Farrah Chen , Danmei Wei , Paolo Bonzini , Marc Zyngier , James Morse , Julien Thierry , Suzuki K Poulose , Catalin Marinas , Will Deacon , linux-arm-kernel@lists.infradead.org, kvmarm@lists.cs.columbia.edu Subject: Re: [PATCH] KVM: arm64: fix boolreturn.cocci warnings Message-ID: References: <202104270655.gBGhIPdZ-lkp@intel.com> <20210426223357.GA45871@cd4295a34ed8> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20210426223357.GA45871@cd4295a34ed8> Precedence: bulk List-ID: X-Mailing-List: kvm@vger.kernel.org On Tue, Apr 27, 2021, kernel test robot wrote: > From: kernel test robot > > arch/arm64/kvm/mmu.c:1114:9-10: WARNING: return of 0/1 in function 'kvm_age_gfn' with return type bool > arch/arm64/kvm/mmu.c:1084:9-10: WARNING: return of 0/1 in function 'kvm_set_spte_gfn' with return type bool > arch/arm64/kvm/mmu.c:1127:9-10: WARNING: return of 0/1 in function 'kvm_test_age_gfn' with return type bool > arch/arm64/kvm/mmu.c:1070:9-10: WARNING: return of 0/1 in function 'kvm_unmap_gfn_range' with return type bool > > Return statements in functions returning bool should use > true/false instead of 1/0. > Generated by: scripts/coccinelle/misc/boolreturn.cocci > > Fixes: cd4c71835228 ("KVM: arm64: Convert to the gfn-based MMU notifier callbacks") > CC: Sean Christopherson > Reported-by: kernel test robot > Signed-off-by: kernel test robot > --- Reviewed-by: Sean Christopherson