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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 3E1A4C77B61 for ; Fri, 28 Apr 2023 16:43:00 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1346344AbjD1Qm6 (ORCPT ); Fri, 28 Apr 2023 12:42:58 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:60488 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230056AbjD1Qmy (ORCPT ); Fri, 28 Apr 2023 12:42:54 -0400 Received: from mail-il1-x131.google.com (mail-il1-x131.google.com [IPv6:2607:f8b0:4864:20::131]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id E457E97 for ; Fri, 28 Apr 2023 09:42:53 -0700 (PDT) Received: by mail-il1-x131.google.com with SMTP id e9e14a558f8ab-32d3c48634bso1345645ab.0 for ; Fri, 28 Apr 2023 09:42:53 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel-dk.20221208.gappssmtp.com; s=20221208; t=1682700173; x=1685292173; h=content-transfer-encoding:mime-version:date:message-id:subject :references:in-reply-to:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=bwKZXtxEC5afAI0RfzWLmHV77t7nAYDm5uvC1VRuKsE=; b=Uej+egb2aTEJUT8THcGD3Sihv+fBDktgenu91z1lvae+3hh9KFQmNn4zNTLCksM4QD EVPYiyoMbVLBCJCkgoZ9M+it1gw/aib01gxDZXDPJxN3Ha7G+4MSCpTqm+vZOat/BqSS /mPUkmOq8mPmlJftAxhj3ojf8HRvQCd9D8IQGMduH2b4G3qpJpF+AA58PPI11d0sAhgw AcDsD7FmwcYT2ImwhvVtb4pk6yJgRYuvH+udCTZDXeTWstDI1Ps/ED9h38Z5dYy0eb2h Aa/d48BQHQ8VFZDLj3expNBYtTLWcuckwDJf0JwwAbRAnwFQ/qcmOmAYfEceuNUVKDYr 3S1Q== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1682700173; x=1685292173; h=content-transfer-encoding:mime-version:date:message-id:subject :references:in-reply-to:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=bwKZXtxEC5afAI0RfzWLmHV77t7nAYDm5uvC1VRuKsE=; b=APotI+lgnU2G7sVHnXn7QTMFPS36CPL12+dhe0o346K9nRJx61JxQO6kCztp3CuzR2 EB5AJ4yVCqPdUejKP16+eOGKJ1XfXsW/kQzwSBqMrZl0GV6R8e0FvYkN1yaZJsSQLU1P UkfnODFqliZbNW5mlrJ298PjuyYNepQ5aTu3OXxrI3kQJp4KsUq5dTu5wQNlLWPHaZPN uKH6r9mfVaszXsbFQiE9AUz0ZBmoiZ1yo6aSSd2h9KvubEF6TfSod11wYwJ3zprEKVFb 6MkG8l0qH0cl8Zj62kCXuBZ/+rIfXZXky5XQkXtDqmSF+zVOFZl7a14Jp60VIZFvypZY NLOg== X-Gm-Message-State: AC+VfDz5QbD10M+TXPMISo2Jbxr284rPPyTvzneU1a+YUPsKdt0ZCVxy 5R7WRvV/aZCi1JVxPj3OJ++9nQ== X-Google-Smtp-Source: ACHHUZ40B8F4CPjsbNfKnbRvhC1bgopLD1WmRmD6PNjBlG+vRNcCJJGmTiZ52B8O6xOLzk5a53sBUA== X-Received: by 2002:a05:6602:1554:b0:763:6aab:9f3e with SMTP id h20-20020a056602155400b007636aab9f3emr3881933iow.1.1682700173266; Fri, 28 Apr 2023 09:42:53 -0700 (PDT) Received: from [127.0.0.1] ([96.43.243.2]) by smtp.gmail.com with ESMTPSA id a25-20020a6b6c19000000b0075c37601b5csm5851117ioh.4.2023.04.28.09.42.52 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 28 Apr 2023 09:42:52 -0700 (PDT) From: Jens Axboe To: Alexander Viro , Maxim Korotkov Cc: Jens Axboe , Tejun Heo , linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, lvc-project@linuxtesting.org In-Reply-To: <20230119104443.3002-1-korotkov.maxim.s@gmail.com> References: <20230119104443.3002-1-korotkov.maxim.s@gmail.com> Subject: Re: [PATCH] writeback: fix call of incorrect macro Message-Id: <168270017224.244941.5034701442870522823.b4-ty@kernel.dk> Date: Fri, 28 Apr 2023 10:42:52 -0600 MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit X-Mailer: b4 0.13-dev-00303 Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Thu, 19 Jan 2023 13:44:43 +0300, Maxim Korotkov wrote: > the variable 'history' is of type u16, it may be an error > that the hweight32 macro was used for it > I guess macro hweight16 should be used > > Found by Linux Verification Center (linuxtesting.org) with SVACE. > > > [...] Applied, thanks! [1/1] writeback: fix call of incorrect macro commit: 3e46c89c74f2c38e5337d2cf44b0b551adff1cb4 Best regards, -- Jens Axboe