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bh=X5kXBAQk9x5sgecbW7Tyx8OX2NUojn3ea5tDxiKQBC8=; b=OCr3uNaE9QFV7J+obZK9fYHcZ2zTMAaxfzXeP21KbgWnBr+Gi0zZZ0srIzrTxc88JFaIDc TkAwxrarGYELa/8wvGISf0y8q/mUn+9jyZHcESipzI5FX/ZIQLc8H01mJEUxZv9RVACbKT N8v4XQtNP1tTPlyzY8vC0g29TNNOnr4= X-MC-Unique: qu7JFH3oP5G0vwPDNimZQA-1 From: Juan Quintela To: qemu-devel@nongnu.org Cc: "Dr. David Alan Gilbert" , Juan Quintela , David Edmondson Subject: [PATCH v2 2/3] migration: Update atomic stats out of the mutex Date: Thu, 2 Mar 2023 17:21:37 +0100 Message-Id: <20230302162138.10076-3-quintela@redhat.com> In-Reply-To: <20230302162138.10076-1-quintela@redhat.com> References: <20230302162138.10076-1-quintela@redhat.com> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-Scanned-By: MIMEDefang 3.1 on 10.11.54.3 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=170.10.133.124; envelope-from=quintela@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=-0.001, 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: 1677774157490100001 Content-Type: text/plain; charset="utf-8" Reviewed-by: David Edmondson Signed-off-by: Juan Quintela --- migration/multifd.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/migration/multifd.c b/migration/multifd.c index 7cb2326d03..f558169e37 100644 --- a/migration/multifd.c +++ b/migration/multifd.c @@ -433,8 +433,8 @@ static int multifd_send_pages(QEMUFile *f) transferred =3D ((uint64_t) pages->num) * p->page_size + p->packet_len; qemu_file_acct_rate_limit(f, transferred); ram_counters.multifd_bytes +=3D transferred; + qemu_mutex_unlock(&p->mutex); stat64_add(&ram_counters.transferred, transferred); - qemu_mutex_unlock(&p->mutex); qemu_sem_post(&p->sem); =20 return 1; @@ -628,8 +628,8 @@ int multifd_send_sync_main(QEMUFile *f) p->pending_job++; qemu_file_acct_rate_limit(f, p->packet_len); ram_counters.multifd_bytes +=3D p->packet_len; + qemu_mutex_unlock(&p->mutex); stat64_add(&ram_counters.transferred, p->packet_len); - qemu_mutex_unlock(&p->mutex); qemu_sem_post(&p->sem); } for (i =3D 0; i < migrate_multifd_channels(); i++) { --=20 2.39.2