From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from us-smtp-delivery-124.mimecast.com (us-smtp-delivery-124.mimecast.com [170.10.129.124]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 2E0E42116F6 for ; Tue, 13 May 2025 09:11:23 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=170.10.129.124 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1747127485; cv=none; b=TRXyv8m6PFTztNSMvuB0AXItmfF/GYgmUVwh/NxcejxzEfZ43To/Q7T4p3F3GUEZnBWGL9LidEkzjsBaDUVrfXn1FAP0UbyizD7NVz8u3HIwbxpWRi9UPxCMSEFUAabELSSzCMJnN8jZJ7TMMYpti4Zw0M2KBw8GFficQm/uE48= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1747127485; c=relaxed/simple; bh=n3PJEO7dRpCVhy0+mYfzIrbx8hWY8QlK9qdteek08Zk=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=FN2/kaUxO4xqoUpsaphXwmQMm8/4zYZXCiUIWWTN5kxS2Fv5zzqMlY7KRX8Tko/ZCkZ3bv64/55m+gR30yKKFZrVKLidZnkM4jGXg3EB328wG8NlQL03kmQzfjxsCqvAluAFyyeDGtbqeFZSBmRUbuTeesUQ3pbCF/J6l45Gh2o= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=redhat.com; spf=pass smtp.mailfrom=redhat.com; dkim=pass (1024-bit key) header.d=redhat.com header.i=@redhat.com header.b=eUaUJ8lI; arc=none smtp.client-ip=170.10.129.124 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=redhat.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=redhat.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=redhat.com header.i=@redhat.com header.b="eUaUJ8lI" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1747127483; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references:autocrypt:autocrypt; bh=JSlPm88SIkjkiBRZsyS46kSgWynYHRXFDyfKf5tWqyE=; b=eUaUJ8lIiPOGVMWHSGYfC834EJeydgK3eiXWefCk6H7MkVjq+7T2hv5wHfrC1kAcs2cJm4 qzdnG28CbXRk+IFgqTM+uTF07s11LKeCs45tJssv4Nvth0BM3cASApQ/bXB4JdM09kFJJE NiPdEHrUWkH6hRSHN4f1MtSY8hpP/6E= Received: from mail-wm1-f70.google.com (mail-wm1-f70.google.com [209.85.128.70]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.3, cipher=TLS_AES_256_GCM_SHA384) id us-mta-27-PlDHzAZ_MFiIheHLeO_siQ-1; Tue, 13 May 2025 05:11:21 -0400 X-MC-Unique: PlDHzAZ_MFiIheHLeO_siQ-1 X-Mimecast-MFC-AGG-ID: PlDHzAZ_MFiIheHLeO_siQ_1747127481 Received: by mail-wm1-f70.google.com with SMTP id 5b1f17b1804b1-43efa869b0aso40109695e9.3 for ; Tue, 13 May 2025 02:11:21 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1747127481; x=1747732281; h=content-transfer-encoding:in-reply-to:organization:autocrypt :content-language:from:references:cc:to:subject:user-agent :mime-version:date:message-id:x-gm-message-state:from:to:cc:subject :date:message-id:reply-to; bh=JSlPm88SIkjkiBRZsyS46kSgWynYHRXFDyfKf5tWqyE=; b=fNQtxm3gOh8eV5rs2WfIZKOoqUOiR8Vek06QtRKzj442DO4C0Nmb8KMdq9zcl1NmKz XWBsLd86lHhT0OQLmfA7h92BjvPOpFzs8iDYU6jRdTg/k3pk9yR8gPjAGBtSSt/Jrfg9 YkHoFuiDUptrYWsdbivrarmtPzzUYgbqjZGGbmp2ToV6VhrsQwNPQshfwQKk1KI4pmne v8KyLQNQ6U7D1bZi76aXv9k96pKqNz3oPZo1WYWNcNw563MDC7UYr+g0XoobGpuIIQeA lj11zDYITC1SZ3WZupFYPwZhdxKZfn40OtzlNPDaAE9u0q6nIE/7s5x/+QaDJsnnLxWm yCUg== X-Forwarded-Encrypted: i=1; AJvYcCWD1tTOQc6BAxijU3wXqRFgvbtM1hA/Qq/TUfZ63c6s7MQn33lXqYyPLkRSb/2Mub+iEzN0lOotXhgrjJ111NjiNto=@vger.kernel.org X-Gm-Message-State: AOJu0YxK7ZaeQ5l/Is87tA7uPouk1LJ3vvHonm+XspE5mSL5gePWAOkE QA8qOQveOqKGdJDP+nxSnxKHCpi7yZHO4l2E9K2ngIAT3S4PgoNw1NjudLmgdxwuacCTz1r68N2 zv7b9MbK2QTGYsYIrHxxJUIRTG0iQOjemkvTF2QwG9yCKF5en9RVR5aq0T5CSQuoNoRtt4Q== X-Gm-Gg: ASbGncuVbKpd+vhgd4xV5J6z2deKZwU/daaenvHA3AHdYQBN6pqw7CEMlschjAH6/UP l906y5t8zE1zJi4P3K40isWROV7QKd2aKifDvQELUhrOf6zwY9VvG1zAjGY2ha6DeQSWz6ucIJd urHA/j7jr3Iv7n9f/QRvqOij4mb2AtIdaL4Svp2PvxCd/iPNTFmWtS7BP5M0m3cC9sENEL8w15P SakGLKj0r5MQAVH1E3yc3vS+KF9uJdbN2fXzoghfRTsQswX0exyUhX3KMOHgBbDkTEjXZD1EYzn nRa1asNWWRuMrzgpfHIxmgwRFrMC9zEYzVTakEfyl5x6WxMd/yhsZ5CTBo1afBT7JTnyYT6wr66 EQTiTaIopymTY38SFH/9gK0hT77w1O17FhZqAqY0= X-Received: by 2002:a05:600c:1da8:b0:43c:fb95:c76f with SMTP id 5b1f17b1804b1-442d6d1f997mr156291325e9.9.1747127480776; Tue, 13 May 2025 02:11:20 -0700 (PDT) X-Google-Smtp-Source: AGHT+IE9ghet9aF8amZilO/vkHy1B4XFzTUPfjgkdweKtN1NAAJCvLYTyhLoiOI22rO51NhAW8dGZA== X-Received: by 2002:a05:600c:1da8:b0:43c:fb95:c76f with SMTP id 5b1f17b1804b1-442d6d1f997mr156290775e9.9.1747127480386; Tue, 13 May 2025 02:11:20 -0700 (PDT) Received: from ?IPV6:2003:d8:2f4d:1a00:4fdf:53e2:1a36:ba34? (p200300d82f4d1a004fdf53e21a36ba34.dip0.t-ipconnect.de. [2003:d8:2f4d:1a00:4fdf:53e2:1a36:ba34]) by smtp.gmail.com with ESMTPSA id 5b1f17b1804b1-442cd3af15bsm203828665e9.30.2025.05.13.02.11.18 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Tue, 13 May 2025 02:11:19 -0700 (PDT) Message-ID: <207630dc-75a4-43cb-b135-84d4d9d5beb5@redhat.com> Date: Tue, 13 May 2025 11:11:18 +0200 Precedence: bulk X-Mailing-List: linux-trace-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v2 09/11] x86/mm/pat: inline memtype_match() into memtype_erase() To: Lorenzo Stoakes Cc: linux-kernel@vger.kernel.org, linux-mm@kvack.org, x86@kernel.org, intel-gfx@lists.freedesktop.org, dri-devel@lists.freedesktop.org, linux-trace-kernel@vger.kernel.org, Dave Hansen , Andy Lutomirski , Peter Zijlstra , Thomas Gleixner , Ingo Molnar , Borislav Petkov , "H. Peter Anvin" , Jani Nikula , Joonas Lahtinen , Rodrigo Vivi , Tvrtko Ursulin , David Airlie , Simona Vetter , Andrew Morton , Steven Rostedt , Masami Hiramatsu , Mathieu Desnoyers , "Liam R. Howlett" , Vlastimil Babka , Jann Horn , Pedro Falcato , Peter Xu References: <20250512123424.637989-1-david@redhat.com> <20250512123424.637989-10-david@redhat.com> <81aa38a0-ae35-41b1-900a-cc60f5367d06@lucifer.local> From: David Hildenbrand Autocrypt: addr=david@redhat.com; keydata= xsFNBFXLn5EBEAC+zYvAFJxCBY9Tr1xZgcESmxVNI/0ffzE/ZQOiHJl6mGkmA1R7/uUpiCjJ dBrn+lhhOYjjNefFQou6478faXE6o2AhmebqT4KiQoUQFV4R7y1KMEKoSyy8hQaK1umALTdL QZLQMzNE74ap+GDK0wnacPQFpcG1AE9RMq3aeErY5tujekBS32jfC/7AnH7I0v1v1TbbK3Gp XNeiN4QroO+5qaSr0ID2sz5jtBLRb15RMre27E1ImpaIv2Jw8NJgW0k/D1RyKCwaTsgRdwuK Kx/Y91XuSBdz0uOyU/S8kM1+ag0wvsGlpBVxRR/xw/E8M7TEwuCZQArqqTCmkG6HGcXFT0V9 PXFNNgV5jXMQRwU0O/ztJIQqsE5LsUomE//bLwzj9IVsaQpKDqW6TAPjcdBDPLHvriq7kGjt WhVhdl0qEYB8lkBEU7V2Yb+SYhmhpDrti9Fq1EsmhiHSkxJcGREoMK/63r9WLZYI3+4W2rAc UucZa4OT27U5ZISjNg3Ev0rxU5UH2/pT4wJCfxwocmqaRr6UYmrtZmND89X0KigoFD/XSeVv jwBRNjPAubK9/k5NoRrYqztM9W6sJqrH8+UWZ1Idd/DdmogJh0gNC0+N42Za9yBRURfIdKSb B3JfpUqcWwE7vUaYrHG1nw54pLUoPG6sAA7Mehl3nd4pZUALHwARAQABzSREYXZpZCBIaWxk ZW5icmFuZCA8ZGF2aWRAcmVkaGF0LmNvbT7CwZgEEwEIAEICGwMGCwkIBwMCBhUIAgkKCwQW AgMBAh4BAheAAhkBFiEEG9nKrXNcTDpGDfzKTd4Q9wD/g1oFAl8Ox4kFCRKpKXgACgkQTd4Q 9wD/g1oHcA//a6Tj7SBNjFNM1iNhWUo1lxAja0lpSodSnB2g4FCZ4R61SBR4l/psBL73xktp rDHrx4aSpwkRP6Epu6mLvhlfjmkRG4OynJ5HG1gfv7RJJfnUdUM1z5kdS8JBrOhMJS2c/gPf wv1TGRq2XdMPnfY2o0CxRqpcLkx4vBODvJGl2mQyJF/gPepdDfcT8/PY9BJ7FL6Hrq1gnAo4 3Iv9qV0JiT2wmZciNyYQhmA1V6dyTRiQ4YAc31zOo2IM+xisPzeSHgw3ONY/XhYvfZ9r7W1l pNQdc2G+o4Di9NPFHQQhDw3YTRR1opJaTlRDzxYxzU6ZnUUBghxt9cwUWTpfCktkMZiPSDGd KgQBjnweV2jw9UOTxjb4LXqDjmSNkjDdQUOU69jGMUXgihvo4zhYcMX8F5gWdRtMR7DzW/YE BgVcyxNkMIXoY1aYj6npHYiNQesQlqjU6azjbH70/SXKM5tNRplgW8TNprMDuntdvV9wNkFs 9TyM02V5aWxFfI42+aivc4KEw69SE9KXwC7FSf5wXzuTot97N9Phj/Z3+jx443jo2NR34XgF 89cct7wJMjOF7bBefo0fPPZQuIma0Zym71cP61OP/i11ahNye6HGKfxGCOcs5wW9kRQEk8P9 M/k2wt3mt/fCQnuP/mWutNPt95w9wSsUyATLmtNrwccz63XOwU0EVcufkQEQAOfX3n0g0fZz Bgm/S2zF/kxQKCEKP8ID+Vz8sy2GpDvveBq4H2Y34XWsT1zLJdvqPI4af4ZSMxuerWjXbVWb T6d4odQIG0fKx4F8NccDqbgHeZRNajXeeJ3R7gAzvWvQNLz4piHrO/B4tf8svmRBL0ZB5P5A 2uhdwLU3NZuK22zpNn4is87BPWF8HhY0L5fafgDMOqnf4guJVJPYNPhUFzXUbPqOKOkL8ojk CXxkOFHAbjstSK5Ca3fKquY3rdX3DNo+EL7FvAiw1mUtS+5GeYE+RMnDCsVFm/C7kY8c2d0G NWkB9pJM5+mnIoFNxy7YBcldYATVeOHoY4LyaUWNnAvFYWp08dHWfZo9WCiJMuTfgtH9tc75 7QanMVdPt6fDK8UUXIBLQ2TWr/sQKE9xtFuEmoQGlE1l6bGaDnnMLcYu+Asp3kDT0w4zYGsx 5r6XQVRH4+5N6eHZiaeYtFOujp5n+pjBaQK7wUUjDilPQ5QMzIuCL4YjVoylWiBNknvQWBXS lQCWmavOT9sttGQXdPCC5ynI+1ymZC1ORZKANLnRAb0NH/UCzcsstw2TAkFnMEbo9Zu9w7Kv AxBQXWeXhJI9XQssfrf4Gusdqx8nPEpfOqCtbbwJMATbHyqLt7/oz/5deGuwxgb65pWIzufa N7eop7uh+6bezi+rugUI+w6DABEBAAHCwXwEGAEIACYCGwwWIQQb2cqtc1xMOkYN/MpN3hD3 AP+DWgUCXw7HsgUJEqkpoQAKCRBN3hD3AP+DWrrpD/4qS3dyVRxDcDHIlmguXjC1Q5tZTwNB boaBTPHSy/Nksu0eY7x6HfQJ3xajVH32Ms6t1trDQmPx2iP5+7iDsb7OKAb5eOS8h+BEBDeq 3ecsQDv0fFJOA9ag5O3LLNk+3x3q7e0uo06XMaY7UHS341ozXUUI7wC7iKfoUTv03iO9El5f XpNMx/YrIMduZ2+nd9Di7o5+KIwlb2mAB9sTNHdMrXesX8eBL6T9b+MZJk+mZuPxKNVfEQMQ a5SxUEADIPQTPNvBewdeI80yeOCrN+Zzwy/Mrx9EPeu59Y5vSJOx/z6OUImD/GhX7Xvkt3kq Er5KTrJz3++B6SH9pum9PuoE/k+nntJkNMmQpR4MCBaV/J9gIOPGodDKnjdng+mXliF3Ptu6 3oxc2RCyGzTlxyMwuc2U5Q7KtUNTdDe8T0uE+9b8BLMVQDDfJjqY0VVqSUwImzTDLX9S4g/8 kC4HRcclk8hpyhY2jKGluZO0awwTIMgVEzmTyBphDg/Gx7dZU1Xf8HFuE+UZ5UDHDTnwgv7E th6RC9+WrhDNspZ9fJjKWRbveQgUFCpe1sa77LAw+XFrKmBHXp9ZVIe90RMe2tRL06BGiRZr jPrnvUsUUsjRoRNJjKKA/REq+sAnhkNPPZ/NNMjaZ5b8Tovi8C0tmxiCHaQYqj7G2rgnT0kt WNyWQQ== Organization: Red Hat In-Reply-To: <81aa38a0-ae35-41b1-900a-cc60f5367d06@lucifer.local> X-Mimecast-Spam-Score: 0 X-Mimecast-MFC-PROC-ID: 7zWhyo1tL2B2StLlexBm6qexPkAstz0gXF6kYdRuPRA_1747127481 X-Mimecast-Originator: redhat.com Content-Language: en-US Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit On 12.05.25 18:49, Lorenzo Stoakes wrote: > On Mon, May 12, 2025 at 02:34:22PM +0200, David Hildenbrand wrote: >> Let's just have it in a single function. The resulting function is >> certainly small enough and readable. >> >> Signed-off-by: David Hildenbrand > > Nice, great bit of refactoring :) the new version is considerably clearer. Thanks! -- Cheers, David / dhildenb