drivers/hv/channel_mgmt.c

178 	spin_lock_irqsave(&vmbus_connection.channelmsg_lock, flags);
188 	spin_unlock_irqrestore(&vmbus_connection.channelmsg_lock, flags);
1330 	spin_lock_irqsave(&vmbus_connection.channelmsg_lock, flags);
1351 	spin_unlock_irqrestore(&vmbus_connection.channelmsg_lock, flags);
1377 	spin_lock_irqsave(&vmbus_connection.channelmsg_lock, flags);
1400 	spin_unlock_irqrestore(&vmbus_connection.channelmsg_lock, flags);
1422 	spin_lock_irqsave(&vmbus_connection.channelmsg_lock, flags);
1440 	spin_unlock_irqrestore(&vmbus_connection.channelmsg_lock, flags);
1466 	spin_lock_irqsave(&vmbus_connection.channelmsg_lock, flags);
1487 	spin_unlock_irqrestore(&vmbus_connection.channelmsg_lock, flags);
1509 	spin_lock_irqsave(&vmbus_connection.channelmsg_lock, flags);
1524 	spin_unlock_irqrestore(&vmbus_connection.channelmsg_lock, flags);