From patchwork Wed Aug 14 08:06:44 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jan Beulich X-Patchwork-Id: 13763022 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 lists.xenproject.org (lists.xenproject.org [192.237.175.120]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 9D870C52D7F for ; Wed, 14 Aug 2024 08:07:03 +0000 (UTC) Received: from list by lists.xenproject.org with outflank-mailman.776805.1186968 (Exim 4.92) (envelope-from ) id 1se91u-0005Jh-4t; Wed, 14 Aug 2024 08:06:50 +0000 X-Outflank-Mailman: Message body and most headers restored to incoming version Received: by outflank-mailman (output) from mailman id 776805.1186968; Wed, 14 Aug 2024 08:06:50 +0000 Received: from localhost ([127.0.0.1] helo=lists.xenproject.org) by lists.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1se91u-0005J8-23; Wed, 14 Aug 2024 08:06:50 +0000 Received: by outflank-mailman (input) for mailman id 776805; Wed, 14 Aug 2024 08:06:48 +0000 Received: from se1-gles-flk1-in.inumbo.com ([94.247.172.50] helo=se1-gles-flk1.inumbo.com) by lists.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1se91s-000545-84 for xen-devel@lists.xenproject.org; Wed, 14 Aug 2024 08:06:48 +0000 Received: from mail-ed1-x52c.google.com (mail-ed1-x52c.google.com [2a00:1450:4864:20::52c]) by se1-gles-flk1.inumbo.com (Halon) with ESMTPS id 256197ce-5a14-11ef-8776-851b0ebba9a2; Wed, 14 Aug 2024 10:06:44 +0200 (CEST) Received: by mail-ed1-x52c.google.com with SMTP id 4fb4d7f45d1cf-5bb477e3a6dso6187323a12.0 for ; Wed, 14 Aug 2024 01:06:46 -0700 (PDT) Received: from [10.156.60.236] (ip-037-024-206-209.um08.pools.vodafone-ip.de. [37.24.206.209]) by smtp.gmail.com with ESMTPSA id 4fb4d7f45d1cf-5bd196a82cesm3633721a12.58.2024.08.14.01.06.45 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Wed, 14 Aug 2024 01:06:45 -0700 (PDT) X-BeenThere: xen-devel@lists.xenproject.org List-Id: Xen developer discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-devel-bounces@lists.xenproject.org Precedence: list Sender: "Xen-devel" X-Inumbo-ID: 256197ce-5a14-11ef-8776-851b0ebba9a2 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=suse.com; s=google; t=1723622806; x=1724227606; darn=lists.xenproject.org; h=content-transfer-encoding:autocrypt:subject:from:cc:to :content-language:user-agent:mime-version:date:message-id:from:to:cc :subject:date:message-id:reply-to; bh=I79eO9TCWK956QNgk+vrMtrj9fe/jcJEZ7S1Xjtke50=; b=aB36BrtRLcDoLVpa2f79Sfi1qX00GoMjjDi/3HFG7eXlIISyBAIyHjgq1c+c8Lc0h4 wcSMg2kPXbeH0JXIFNTSvHUeA60SttXVwOwa0OwkoIdGFCBUp6AV6IphGTCVRxZw5gD6 bRH9BU1C/t0d9RHG4y2I9ZcJmk6txQ5RVVIUJ01Mg2PkjlEuXCTeGcDWO2i3BdTm07LW ffyZ7ulvWngwNz4WPcPHLBTIUWeTHLXWwDFgJ3u4/YR8subWXQvJOH5K1TrjuIxVw+vl wVqzETlapoEkt0we2pbwfjupYUPIO3ND8qcIb7LFX8iG6dTvZdEniCjuHVig79pvrrQi pWew== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1723622806; x=1724227606; h=content-transfer-encoding:autocrypt:subject:from:cc:to :content-language:user-agent:mime-version:date:message-id :x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=I79eO9TCWK956QNgk+vrMtrj9fe/jcJEZ7S1Xjtke50=; b=AyAmaY/3kDYyk9v6p38EF8ZUiFG960JmBj5p30TuFqXh02RXKIgNyCWwGBQ/HWuXbe le/18Ts4a+JMltZPKFrGrRfXGxIwUyFGnaObCGkXiKc4XW3nn9Bpvbfz5hGgSoVOg9dD 8gc0Ojb6jUt90dgZ74RGZvu4oC0rlL91GvWRadRZyAmtpfrbfNNCGUbnjwRRSXBCcom9 QbQpsMqmG4TzHlktRBhUcVm8znfjuKN3u8S9NkLkybvdSfzDt6RLGkyMVHhPlOOzbTeI cWbDoyMAC67iamwLbjypP4UDzf2lTufJalaYSoRriyLEJdzU2vQO1OwyMYT6PaDmPegp vbWw== X-Gm-Message-State: AOJu0YyHGCMAyYK7kWoLG8+/gSydtFbL+Eq/jM27UoTMWZnVOa4eE6bp w3v2MJPBqX1d5Tz4tpDeACALixlTrfUmClWj6EF7k/5pRe2Wa/7GaSbNfOCMyrmv5YoG7eFc3UQ = X-Google-Smtp-Source: AGHT+IFSCy2PeKrGRy0EMkPA+t7dcRoibYN0pvGFO+qPlambEGLJrGJdCLFCgWLJVqBxZI6y3POz4Q== X-Received: by 2002:a05:6402:5204:b0:5a3:af31:9ae4 with SMTP id 4fb4d7f45d1cf-5bea1c6aa4cmr1237414a12.5.1723622805982; Wed, 14 Aug 2024 01:06:45 -0700 (PDT) Message-ID: <02755b04-844b-464c-966f-d4fa6068315e@suse.com> Date: Wed, 14 Aug 2024 10:06:44 +0200 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Content-Language: en-US To: "xen-devel@lists.xenproject.org" Cc: Andrew Cooper , Julien Grall , Stefano Stabellini From: Jan Beulich Subject: [PATCH] xvmalloc: please Misra C:2012 Rule 8.2 Autocrypt: addr=jbeulich@suse.com; keydata= xsDiBFk3nEQRBADAEaSw6zC/EJkiwGPXbWtPxl2xCdSoeepS07jW8UgcHNurfHvUzogEq5xk hu507c3BarVjyWCJOylMNR98Yd8VqD9UfmX0Hb8/BrA+Hl6/DB/eqGptrf4BSRwcZQM32aZK 7Pj2XbGWIUrZrd70x1eAP9QE3P79Y2oLrsCgbZJfEwCgvz9JjGmQqQkRiTVzlZVCJYcyGGsD /0tbFCzD2h20ahe8rC1gbb3K3qk+LpBtvjBu1RY9drYk0NymiGbJWZgab6t1jM7sk2vuf0Py O9Hf9XBmK0uE9IgMaiCpc32XV9oASz6UJebwkX+zF2jG5I1BfnO9g7KlotcA/v5ClMjgo6Gl MDY4HxoSRu3i1cqqSDtVlt+AOVBJBACrZcnHAUSuCXBPy0jOlBhxPqRWv6ND4c9PH1xjQ3NP nxJuMBS8rnNg22uyfAgmBKNLpLgAGVRMZGaGoJObGf72s6TeIqKJo/LtggAS9qAUiuKVnygo 3wjfkS9A3DRO+SpU7JqWdsveeIQyeyEJ/8PTowmSQLakF+3fote9ybzd880fSmFuIEJldWxp Y2ggPGpiZXVsaWNoQHN1c2UuY29tPsJgBBMRAgAgBQJZN5xEAhsDBgsJCAcDAgQVAggDBBYC AwECHgECF4AACgkQoDSui/t3IH4J+wCfQ5jHdEjCRHj23O/5ttg9r9OIruwAn3103WUITZee e7Sbg12UgcQ5lv7SzsFNBFk3nEQQCACCuTjCjFOUdi5Nm244F+78kLghRcin/awv+IrTcIWF hUpSs1Y91iQQ7KItirz5uwCPlwejSJDQJLIS+QtJHaXDXeV6NI0Uef1hP20+y8qydDiVkv6l IreXjTb7DvksRgJNvCkWtYnlS3mYvQ9NzS9PhyALWbXnH6sIJd2O9lKS1Mrfq+y0IXCP10eS FFGg+Av3IQeFatkJAyju0PPthyTqxSI4lZYuJVPknzgaeuJv/2NccrPvmeDg6Coe7ZIeQ8Yj t0ARxu2xytAkkLCel1Lz1WLmwLstV30g80nkgZf/wr+/BXJW/oIvRlonUkxv+IbBM3dX2OV8 AmRv1ySWPTP7AAMFB/9PQK/VtlNUJvg8GXj9ootzrteGfVZVVT4XBJkfwBcpC/XcPzldjv+3 HYudvpdNK3lLujXeA5fLOH+Z/G9WBc5pFVSMocI71I8bT8lIAzreg0WvkWg5V2WZsUMlnDL9 mpwIGFhlbM3gfDMs7MPMu8YQRFVdUvtSpaAs8OFfGQ0ia3LGZcjA6Ik2+xcqscEJzNH+qh8V m5jjp28yZgaqTaRbg3M/+MTbMpicpZuqF4rnB0AQD12/3BNWDR6bmh+EkYSMcEIpQmBM51qM EKYTQGybRCjpnKHGOxG0rfFY1085mBDZCH5Kx0cl0HVJuQKC+dV2ZY5AqjcKwAxpE75MLFkr wkkEGBECAAkFAlk3nEQCGwwACgkQoDSui/t3IH7nnwCfcJWUDUFKdCsBH/E5d+0ZnMQi+G0A nAuWpQkjM1ASeQwSHEeAWPgskBQL The cloning from xmalloc.h happened long before Misra work started in earnest, leading to the missing parameter name having been overlooked later on. Fixes: 9102fcd9579f ("mm: introduce xvmalloc() et al and use for grant table allocations") Signed-off-by: Jan Beulich Acked-by: Michal Orzel Acked-by: Andrew Cooper --- a/xen/include/xen/xvmalloc.h +++ b/xen/include/xen/xvmalloc.h @@ -41,7 +41,7 @@ __alignof__(typeof(*(ptr))))) /* Free any of the above. */ -void xvfree(void *); +void xvfree(void *va); /* Free an allocation, and zero the pointer to it. */ #define XVFREE(p) do { \