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Mon, 20 Jul 2026 08:43:52 -0700 (PDT) X-Received: by 2002:a05:6214:5d89:b0:904:4d83:e1b0 with SMTP id 6a1803df08f44-9077852e893mr135852006d6.54.1784562232226; Mon, 20 Jul 2026 08:43:52 -0700 (PDT) Received: from x1.local ([174.91.117.74]) by smtp.gmail.com with ESMTPSA id 6a1803df08f44-90778541910sm93871776d6.4.2026.07.20.08.43.51 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 20 Jul 2026 08:43:51 -0700 (PDT) Date: Mon, 20 Jul 2026 11:43:35 -0400 From: Peter Xu To: Aadeshveer Singh Cc: qemu-devel@nongnu.org, farosas@suse.de, pbonzini@redhat.com, philmd@mailo.com, lvivier@redhat.com, ayoub@saferwall.com, pierrick.bouvier@oss.qualcomm.com Subject: Re: [PATCH v3 02/11] migration: Extract blocktime marking helper Message-ID: References: <20260714141547.1268000-1-aadeshveer07@gmail.com> <20260714141547.1268000-3-aadeshveer07@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: <20260714141547.1268000-3-aadeshveer07@gmail.com> Received-SPF: permerror client-ip=170.10.129.124; envelope-from=peterx@redhat.com; helo=us-smtp-delivery-124.mimecast.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, DKIMWL_WL_HIGH=-0.001, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, RCVD_IN_MSPIKE_H2=-0.01, SPF_HELO_PASS=-0.001, T_SPF_PERMERROR=0.01 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: qemu development 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 Tue, Jul 14, 2026 at 07:45:38PM +0530, Aadeshveer Singh wrote: > Use new function try_mark_postcopy_blocktime_begin() to call > mark_postcopy_blocktime_begin if page was not received and return if it > actually marked it. > > This will help in having a cleaner API to call > mark_postcopy_blocktime_begin as it requires the page to not be received > by asserting on it's existance in RAMBlock->receivedmap. > > Signed-off-by: Aadeshveer Singh Reviewed-by: Peter Xu -- Peter Xu