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([2001:b07:6468:f312:9af8:e5f5:7516:fa89]) by smtp.googlemail.com with ESMTPSA id 2-20020a170906200200b0073100dfa7b0sm947743ejo.8.2022.08.05.12.54.35 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Fri, 05 Aug 2022 12:54:38 -0700 (PDT) Message-ID: Date: Fri, 5 Aug 2022 21:54:35 +0200 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:91.0) Gecko/20100101 Thunderbird/91.11.0 Subject: Re: [PATCH v7 08/14] KVM: Rename mmu_notifier_* Content-Language: en-US To: Sean Christopherson , Chao Peng Cc: kvm@vger.kernel.org, linux-kernel@vger.kernel.org, linux-mm@kvack.org, linux-fsdevel@vger.kernel.org, linux-api@vger.kernel.org, linux-doc@vger.kernel.org, qemu-devel@nongnu.org, linux-kselftest@vger.kernel.org, Jonathan Corbet , Vitaly Kuznetsov , Wanpeng Li , Jim Mattson , Joerg Roedel , Thomas Gleixner , Ingo Molnar , Borislav Petkov , x86@kernel.org, "H . Peter Anvin" , Hugh Dickins , Jeff Layton , "J . Bruce Fields" , Andrew Morton , Shuah Khan , Mike Rapoport , Steven Price , "Maciej S . Szmigiero" , Vlastimil Babka , Vishal Annapurve , Yu Zhang , "Kirill A . Shutemov" , luto@kernel.org, jun.nakajima@intel.com, dave.hansen@intel.com, ak@linux.intel.com, david@redhat.com, aarcange@redhat.com, ddutile@redhat.com, dhildenb@redhat.com, Quentin Perret , Michael Roth , mhocko@suse.com, Muchun Song References: <20220706082016.2603916-1-chao.p.peng@linux.intel.com> <20220706082016.2603916-9-chao.p.peng@linux.intel.com> From: Paolo Bonzini In-Reply-To: Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=hostedemail.com; s=arc-20220608; t=1659729280; h=from:from:sender:sender: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:dkim-signature; bh=uNNCMzM6wGgvKylIcV8lYZcNxMUBwXushcdpJCRFwXA=; b=5S71+KyA9corB8tLordpsmaMuZmBnNaZYyzLRLZuqc1QROnwVefktjOfRvgSnjJLNmypDh 1MDJVLdE4efBSKeSxjkudwllmg7nf/fdaAL6h5YYmQcqg2AuNIO7MvAysWxRyNesgLjDps NVjqkLXdu3K10BK3eAGImxxzEwHe494= ARC-Authentication-Results: i=1; imf03.hostedemail.com; dkim=pass header.d=gmail.com header.s=20210112 header.b=e6zKPWvo; spf=pass (imf03.hostedemail.com: domain of paolo.bonzini@gmail.com designates 209.85.218.45 as permitted sender) smtp.mailfrom=paolo.bonzini@gmail.com; dmarc=fail reason="SPF not aligned (relaxed), DKIM not aligned (relaxed)" header.from=redhat.com (policy=none) ARC-Seal: i=1; s=arc-20220608; d=hostedemail.com; t=1659729280; a=rsa-sha256; cv=none; b=G0NGUwwcBK5+rshWPiYjZYR+IF2g008DDF0GWW2lFcGpyrCbdcpWgP1EXX5UKW2Ihc/kKO BUqI/v1k2Bu4LoINO0kZJ0z1DAxub/VCrwWetQKFCeeWcKhhbwKdvJes7BjzBclb2U86vZ YaECU9I7cOD0QeGl8bWnplSs5vVfyIg= X-Rspam-User: Authentication-Results: imf03.hostedemail.com; dkim=pass header.d=gmail.com header.s=20210112 header.b=e6zKPWvo; spf=pass (imf03.hostedemail.com: domain of paolo.bonzini@gmail.com designates 209.85.218.45 as permitted sender) smtp.mailfrom=paolo.bonzini@gmail.com; dmarc=fail reason="SPF not aligned (relaxed), DKIM not aligned (relaxed)" header.from=redhat.com (policy=none) X-Rspamd-Server: rspam10 X-Rspamd-Queue-Id: A50892000D X-Stat-Signature: iqpsrcrex4zi4sa6x7xepqa73z5fwuxg X-HE-Tag: 1659729280-207124 X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: On 7/29/22 21:02, Sean Christopherson wrote: > If we really want a different name, I'd vote for nomenclature that captures the > invalidation aspect, which is really what the variables are all trackng, e.g. > > mmu_invalidate_seq > mmu_invalidate_in_progress > mmu_invalidate_range_start > mmu_invalidate_range_end > Agreed, and this can of course be committed separately if Chao Peng sends it outside this series. Paolo