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bh=8lyK5jWTjCJAgRQLnodHZvbuyoizfgIifPcdRmMqw2Q=; b=YXnYLW6MAHT5XfTW5NfxZ/356RN5zlkpvJ9S4kY6IuknLUzjgeNF3/by++iLhlDFWhPG4o tgC7du4oizG+ag66EYYNAQ1PQl7raEc4S5ZYiiPf6MOyNgavqHd53rT25TsanKocRiAbqN iKOAh+0FuqWy2AMbjwbdk5WHy6jI6qQ= X-MC-Unique: 0plxxgscPT25rqtQU1jvrA-1 From: Juan Quintela To: qemu-devel@nongnu.org Cc: Juan Quintela , "Dr. David Alan Gilbert" , =?UTF-8?q?Marc-Andr=C3=A9=20Lureau?= , Thomas Huth , =?UTF-8?q?Daniel=20P=2E=20Berrang=C3=A9?= , Paolo Bonzini , Fam Zheng , Peter Xu , Michael Tokarev , Stefan Hajnoczi , qemu-block@nongnu.org, =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= , David Hildenbrand , qemu-trivial@nongnu.org, Laurent Vivier Subject: [PATCH 14/19] migration: Add pss_init() Date: Mon, 21 Nov 2022 14:27:12 +0100 Message-Id: <20221121132717.63070-15-quintela@redhat.com> In-Reply-To: <20221121132717.63070-1-quintela@redhat.com> References: <20221121132717.63070-1-quintela@redhat.com> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-Scanned-By: MIMEDefang 3.1 on 10.11.54.9 Received-SPF: pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) client-ip=209.51.188.17; envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Received-SPF: pass client-ip=170.10.129.124; envelope-from=quintela@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-Spam_score_int: -27 X-Spam_score: -2.8 X-Spam_bar: -- X-Spam_report: (-2.8 / 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_LOW=-0.7, RCVD_IN_MSPIKE_H2=-0.001, 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+importer=patchew.org@nongnu.org Sender: qemu-devel-bounces+importer=patchew.org@nongnu.org X-ZohoMail-DKIM: pass (identity @redhat.com) X-ZM-MESSAGEID: 1669040239289100001 Content-Type: text/plain; charset="utf-8" From: Peter Xu Helper to init PSS structures. Reviewed-by: Dr. David Alan Gilbert Signed-off-by: Peter Xu Reviewed-by: Juan Quintela Signed-off-by: Juan Quintela --- migration/ram.c | 12 +++++++++--- 1 file changed, 9 insertions(+), 3 deletions(-) diff --git a/migration/ram.c b/migration/ram.c index 571d780987..d81bf7b183 100644 --- a/migration/ram.c +++ b/migration/ram.c @@ -542,6 +542,14 @@ static bool do_compress_ram_page(QEMUFile *f, z_stream= *stream, RAMBlock *block, static void postcopy_preempt_restore(RAMState *rs, PageSearchStatus *pss, bool postcopy_requested); =20 +/* NOTE: page is the PFN not real ram_addr_t. */ +static void pss_init(PageSearchStatus *pss, RAMBlock *rb, ram_addr_t page) +{ + pss->block =3D rb; + pss->page =3D page; + pss->complete_round =3D false; +} + static void *do_data_compress(void *opaque) { CompressParam *param =3D opaque; @@ -2650,9 +2658,7 @@ static int ram_find_and_save_block(RAMState *rs) rs->last_page =3D 0; } =20 - pss.block =3D rs->last_seen_block; - pss.page =3D rs->last_page; - pss.complete_round =3D false; + pss_init(&pss, rs->last_seen_block, rs->last_page); =20 do { again =3D true; --=20 2.38.1