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Registered in England and Wales under Company Registration No. 3798903 From: David Howells In-Reply-To: <20220316131723.111553-6-jefflexu@linux.alibaba.com> References: <20220316131723.111553-6-jefflexu@linux.alibaba.com> <20220316131723.111553-1-jefflexu@linux.alibaba.com> To: Jeffle Xu Cc: dhowells@redhat.com, linux-cachefs@redhat.com, xiang@kernel.org, chao@kernel.org, linux-erofs@lists.ozlabs.org, torvalds@linux-foundation.org, gregkh@linuxfoundation.org, willy@infradead.org, linux-fsdevel@vger.kernel.org, joseph.qi@linux.alibaba.com, bo.liu@linux.alibaba.com, tao.peng@linux.alibaba.com, gerry@linux.alibaba.com, eguan@linux.alibaba.com, linux-kernel@vger.kernel.org, luodaowen.backend@bytedance.com Subject: Re: [PATCH v5 05/22] cachefiles: notify user daemon when withdrawing cookie MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-ID: <1030363.1647872428.1@warthog.procyon.org.uk> Date: Mon, 21 Mar 2022 14:20:28 +0000 Message-ID: <1030364.1647872428@warthog.procyon.org.uk> X-Scanned-By: MIMEDefang 2.85 on 10.11.54.10 X-Spam-Status: No, score=-3.1 required=5.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,RDNS_NONE,SPF_HELO_NONE,T_SCC_BODY_TEXT_LINE autolearn=unavailable autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Jeffle Xu wrote: > Notify user daemon that cookie is going to be withdrawed, providing a "withdrawn". > + /* CLOSE request doesn't look forward a reply */ I'm not sure what you mean. David