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[88.28.30.92]) by smtp.gmail.com with ESMTPSA id d42-20020a05600c4c2a00b003e6efc0f91csm10910772wmp.42.2023.03.06.13.35.25 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Mon, 06 Mar 2023 13:35:26 -0800 (PST) Message-ID: <4cdb1324-4a8b-6ffc-5e15-2548125f7e2d@linaro.org> Date: Mon, 6 Mar 2023 22:35:23 +0100 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:102.0) Gecko/20100101 Thunderbird/102.8.0 Subject: Re: [PATCH] vhost: Drop unused eventfd_add|del hooks Content-Language: en-US To: Peter Xu , qemu-devel@nongnu.org Cc: Jason Wang , longpeng2@huawei.com, "Michael S . Tsirkin" , Richard Henderson , Richard Henderson References: <20230306193209.516011-1-peterx@redhat.com> From: =?UTF-8?Q?Philippe_Mathieu-Daud=c3=a9?= In-Reply-To: <20230306193209.516011-1-peterx@redhat.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 8bit Received-SPF: pass client-ip=2a00:1450:4864:20::336; envelope-from=philmd@linaro.org; helo=mail-wm1-x336.google.com X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, NICE_REPLY_A=-0.001, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org On 6/3/23 20:32, Peter Xu wrote: > These hooks were introduced in: > > 80a1ea3748 ("memory: move ioeventfd ops to MemoryListener", 2012-02-29) > > But they seem to be never used. Drop them. Similar to bf83601fdd ("xen: drop no-op MemoryListener callbacks") few months later... Reviewed-by: Philippe Mathieu-Daudé > Cc: Richard Henderson > Signed-off-by: Peter Xu > --- > hw/virtio/vhost.c | 14 -------------- > 1 file changed, 14 deletions(-)