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path: root/drivers/hv/channel_mgmt.c
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Diffstat (limited to 'drivers/hv/channel_mgmt.c')
-rw-r--r--drivers/hv/channel_mgmt.c11
1 files changed, 11 insertions, 0 deletions
diff --git a/drivers/hv/channel_mgmt.c b/drivers/hv/channel_mgmt.c
index ff1be167eb04..bad8128b283a 100644
--- a/drivers/hv/channel_mgmt.c
+++ b/drivers/hv/channel_mgmt.c
@@ -165,8 +165,19 @@ static void vmbus_process_rescind_offer(struct work_struct *work)
struct vmbus_channel *channel = container_of(work,
struct vmbus_channel,
work);
+ unsigned long flags;
+ struct vmbus_channel_relid_released msg;
vmbus_device_unregister(channel->device_obj);
+ memset(&msg, 0, sizeof(struct vmbus_channel_relid_released));
+ msg.child_relid = channel->offermsg.child_relid;
+ msg.header.msgtype = CHANNELMSG_RELID_RELEASED;
+ vmbus_post_msg(&msg, sizeof(struct vmbus_channel_relid_released));
+
+ spin_lock_irqsave(&vmbus_connection.channel_lock, flags);
+ list_del(&channel->listentry);
+ spin_unlock_irqrestore(&vmbus_connection.channel_lock, flags);
+ free_channel(channel);
}
void vmbus_free_channels(void)