staging: hv: Convert camel cased local variable names in channel_mgmt.c to lower case
Convert camel cased local variable names in channel_mgmt.c to lower case Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Haiyang Zhang
Greg Kroah-Hartman
parent
277997032b
commit
188963ec75
@ -277,9 +277,9 @@ static inline void ReleaseVmbusChannel(void *context)
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/*
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* FreeVmbusChannel - Release the resources used by the vmbus channel object
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*/
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void FreeVmbusChannel(struct vmbus_channel *Channel)
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void FreeVmbusChannel(struct vmbus_channel *channel)
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{
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del_timer_sync(&Channel->poll_timer);
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del_timer_sync(&channel->poll_timer);
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/*
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* We have to release the channel's workqueue/thread in the vmbus's
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@ -287,7 +287,7 @@ void FreeVmbusChannel(struct vmbus_channel *Channel)
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* ie we can't destroy ourselves.
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*/
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osd_schedule_callback(gVmbusConnection.WorkQueue, ReleaseVmbusChannel,
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Channel);
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channel);
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}
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@ -315,9 +315,9 @@ static void count_hv_channel(void)
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*/
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static void VmbusChannelProcessOffer(void *context)
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{
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struct vmbus_channel *newChannel = context;
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struct vmbus_channel *newchannel = context;
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struct vmbus_channel *channel;
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bool fNew = true;
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bool fnew = true;
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int ret;
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int cnt;
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unsigned long flags;
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@ -327,26 +327,26 @@ static void VmbusChannelProcessOffer(void *context)
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list_for_each_entry(channel, &gVmbusConnection.ChannelList, ListEntry) {
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if (!memcmp(&channel->OfferMsg.Offer.InterfaceType,
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&newChannel->OfferMsg.Offer.InterfaceType,
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&newchannel->OfferMsg.Offer.InterfaceType,
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sizeof(struct hv_guid)) &&
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!memcmp(&channel->OfferMsg.Offer.InterfaceInstance,
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&newChannel->OfferMsg.Offer.InterfaceInstance,
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&newchannel->OfferMsg.Offer.InterfaceInstance,
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sizeof(struct hv_guid))) {
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fNew = false;
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fnew = false;
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break;
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}
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}
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if (fNew)
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list_add_tail(&newChannel->ListEntry,
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if (fnew)
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list_add_tail(&newchannel->ListEntry,
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&gVmbusConnection.ChannelList);
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spin_unlock_irqrestore(&gVmbusConnection.channel_lock, flags);
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if (!fNew) {
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if (!fnew) {
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DPRINT_DBG(VMBUS, "Ignoring duplicate offer for relid (%d)",
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newChannel->OfferMsg.ChildRelId);
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FreeVmbusChannel(newChannel);
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newchannel->OfferMsg.ChildRelId);
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FreeVmbusChannel(newchannel);
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return;
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}
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@ -355,48 +355,48 @@ static void VmbusChannelProcessOffer(void *context)
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* We need to set the DeviceObject field before calling
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* VmbusChildDeviceAdd()
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*/
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newChannel->DeviceObject = VmbusChildDeviceCreate(
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&newChannel->OfferMsg.Offer.InterfaceType,
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&newChannel->OfferMsg.Offer.InterfaceInstance,
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newChannel);
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newchannel->DeviceObject = VmbusChildDeviceCreate(
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&newchannel->OfferMsg.Offer.InterfaceType,
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&newchannel->OfferMsg.Offer.InterfaceInstance,
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newchannel);
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DPRINT_DBG(VMBUS, "child device object allocated - %p",
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newChannel->DeviceObject);
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newchannel->DeviceObject);
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/*
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* Add the new device to the bus. This will kick off device-driver
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* binding which eventually invokes the device driver's AddDevice()
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* method.
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*/
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ret = VmbusChildDeviceAdd(newChannel->DeviceObject);
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ret = VmbusChildDeviceAdd(newchannel->DeviceObject);
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if (ret != 0) {
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DPRINT_ERR(VMBUS,
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"unable to add child device object (relid %d)",
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newChannel->OfferMsg.ChildRelId);
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newchannel->OfferMsg.ChildRelId);
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spin_lock_irqsave(&gVmbusConnection.channel_lock, flags);
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list_del(&newChannel->ListEntry);
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list_del(&newchannel->ListEntry);
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spin_unlock_irqrestore(&gVmbusConnection.channel_lock, flags);
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FreeVmbusChannel(newChannel);
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FreeVmbusChannel(newchannel);
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} else {
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/*
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* This state is used to indicate a successful open
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* so that when we do close the channel normally, we
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* can cleanup properly
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*/
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newChannel->State = CHANNEL_OPEN_STATE;
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newchannel->State = CHANNEL_OPEN_STATE;
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/* Open IC channels */
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for (cnt = 0; cnt < MAX_MSG_TYPES; cnt++) {
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if (memcmp(&newChannel->OfferMsg.Offer.InterfaceType,
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if (memcmp(&newchannel->OfferMsg.Offer.InterfaceType,
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&hv_cb_utils[cnt].data,
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sizeof(struct hv_guid)) == 0 &&
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vmbus_open(newChannel, 2 * PAGE_SIZE,
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vmbus_open(newchannel, 2 * PAGE_SIZE,
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2 * PAGE_SIZE, NULL, 0,
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hv_cb_utils[cnt].callback,
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newChannel) == 0) {
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hv_cb_utils[cnt].channel = newChannel;
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newchannel) == 0) {
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hv_cb_utils[cnt].channel = newchannel;
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DPRINT_INFO(VMBUS, "%s",
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hv_cb_utils[cnt].log_msg);
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count_hv_channel();
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@ -425,29 +425,29 @@ static void VmbusChannelProcessRescindOffer(void *context)
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static void VmbusChannelOnOffer(struct vmbus_channel_message_header *hdr)
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{
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struct vmbus_channel_offer_channel *offer;
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struct vmbus_channel *newChannel;
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struct hv_guid *guidType;
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struct hv_guid *guidInstance;
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struct vmbus_channel *newchannel;
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struct hv_guid *guidtype;
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struct hv_guid *guidinstance;
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int i;
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int fSupported = 0;
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int fsupported = 0;
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offer = (struct vmbus_channel_offer_channel *)hdr;
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for (i = 0; i < MAX_NUM_DEVICE_CLASSES_SUPPORTED; i++) {
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if (memcmp(&offer->Offer.InterfaceType,
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&gSupportedDeviceClasses[i], sizeof(struct hv_guid)) == 0) {
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fSupported = 1;
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fsupported = 1;
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break;
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}
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}
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if (!fSupported) {
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if (!fsupported) {
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DPRINT_DBG(VMBUS, "Ignoring channel offer notification for "
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"child relid %d", offer->ChildRelId);
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return;
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}
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guidType = &offer->Offer.InterfaceType;
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guidInstance = &offer->Offer.InterfaceInstance;
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guidtype = &offer->Offer.InterfaceType;
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guidinstance = &offer->Offer.InterfaceInstance;
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DPRINT_INFO(VMBUS, "Channel offer notification - "
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"child relid %d monitor id %d allocated %d, "
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@ -457,40 +457,40 @@ static void VmbusChannelOnOffer(struct vmbus_channel_message_header *hdr)
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"%02x%02x%02x%02x%02x%02x%02x%02x}",
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offer->ChildRelId, offer->MonitorId,
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offer->MonitorAllocated,
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guidType->data[3], guidType->data[2],
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guidType->data[1], guidType->data[0],
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guidType->data[5], guidType->data[4],
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guidType->data[7], guidType->data[6],
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guidType->data[8], guidType->data[9],
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guidType->data[10], guidType->data[11],
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guidType->data[12], guidType->data[13],
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guidType->data[14], guidType->data[15],
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guidInstance->data[3], guidInstance->data[2],
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guidInstance->data[1], guidInstance->data[0],
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guidInstance->data[5], guidInstance->data[4],
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guidInstance->data[7], guidInstance->data[6],
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guidInstance->data[8], guidInstance->data[9],
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guidInstance->data[10], guidInstance->data[11],
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guidInstance->data[12], guidInstance->data[13],
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guidInstance->data[14], guidInstance->data[15]);
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guidtype->data[3], guidtype->data[2],
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guidtype->data[1], guidtype->data[0],
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guidtype->data[5], guidtype->data[4],
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guidtype->data[7], guidtype->data[6],
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guidtype->data[8], guidtype->data[9],
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guidtype->data[10], guidtype->data[11],
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guidtype->data[12], guidtype->data[13],
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guidtype->data[14], guidtype->data[15],
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guidinstance->data[3], guidinstance->data[2],
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guidinstance->data[1], guidinstance->data[0],
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guidinstance->data[5], guidinstance->data[4],
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guidinstance->data[7], guidinstance->data[6],
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guidinstance->data[8], guidinstance->data[9],
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guidinstance->data[10], guidinstance->data[11],
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guidinstance->data[12], guidinstance->data[13],
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guidinstance->data[14], guidinstance->data[15]);
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/* Allocate the channel object and save this offer. */
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newChannel = AllocVmbusChannel();
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if (!newChannel) {
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newchannel = AllocVmbusChannel();
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if (!newchannel) {
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DPRINT_ERR(VMBUS, "unable to allocate channel object");
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return;
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}
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DPRINT_DBG(VMBUS, "channel object allocated - %p", newChannel);
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DPRINT_DBG(VMBUS, "channel object allocated - %p", newchannel);
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memcpy(&newChannel->OfferMsg, offer,
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memcpy(&newchannel->OfferMsg, offer,
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sizeof(struct vmbus_channel_offer_channel));
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newChannel->MonitorGroup = (u8)offer->MonitorId / 32;
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newChannel->MonitorBit = (u8)offer->MonitorId % 32;
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newchannel->MonitorGroup = (u8)offer->MonitorId / 32;
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newchannel->MonitorBit = (u8)offer->MonitorId % 32;
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/* TODO: Make sure the offer comes from our parent partition */
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osd_schedule_callback(newChannel->ControlWQ, VmbusChannelProcessOffer,
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newChannel);
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osd_schedule_callback(newchannel->ControlWQ, VmbusChannelProcessOffer,
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newchannel);
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}
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/*
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@ -537,9 +537,9 @@ static void VmbusChannelOnOpenResult(struct vmbus_channel_message_header *hdr)
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{
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struct vmbus_channel_open_result *result;
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struct list_head *curr;
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struct vmbus_channel_msginfo *msgInfo;
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struct vmbus_channel_message_header *requestHeader;
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struct vmbus_channel_open_channel *openMsg;
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struct vmbus_channel_msginfo *msginfo;
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struct vmbus_channel_message_header *requestheader;
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struct vmbus_channel_open_channel *openmsg;
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unsigned long flags;
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result = (struct vmbus_channel_open_result *)hdr;
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@ -552,17 +552,19 @@ static void VmbusChannelOnOpenResult(struct vmbus_channel_message_header *hdr)
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list_for_each(curr, &gVmbusConnection.ChannelMsgList) {
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/* FIXME: this should probably use list_entry() instead */
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msgInfo = (struct vmbus_channel_msginfo *)curr;
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requestHeader = (struct vmbus_channel_message_header *)msgInfo->Msg;
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msginfo = (struct vmbus_channel_msginfo *)curr;
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requestheader =
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(struct vmbus_channel_message_header *)msginfo->Msg;
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if (requestHeader->MessageType == ChannelMessageOpenChannel) {
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openMsg = (struct vmbus_channel_open_channel *)msgInfo->Msg;
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if (openMsg->ChildRelId == result->ChildRelId &&
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openMsg->OpenId == result->OpenId) {
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memcpy(&msgInfo->Response.OpenResult,
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if (requestheader->MessageType == ChannelMessageOpenChannel) {
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openmsg =
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(struct vmbus_channel_open_channel *)msginfo->Msg;
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if (openmsg->ChildRelId == result->ChildRelId &&
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openmsg->OpenId == result->OpenId) {
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memcpy(&msginfo->Response.OpenResult,
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result,
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sizeof(struct vmbus_channel_open_result));
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osd_WaitEventSet(msgInfo->WaitEvent);
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osd_WaitEventSet(msginfo->WaitEvent);
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break;
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}
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}
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@ -579,16 +581,16 @@ static void VmbusChannelOnOpenResult(struct vmbus_channel_message_header *hdr)
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*/
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static void VmbusChannelOnGpadlCreated(struct vmbus_channel_message_header *hdr)
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{
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struct vmbus_channel_gpadl_created *gpadlCreated;
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struct vmbus_channel_gpadl_created *gpadlcreated;
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struct list_head *curr;
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struct vmbus_channel_msginfo *msgInfo;
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struct vmbus_channel_message_header *requestHeader;
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struct vmbus_channel_gpadl_header *gpadlHeader;
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struct vmbus_channel_msginfo *msginfo;
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struct vmbus_channel_message_header *requestheader;
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struct vmbus_channel_gpadl_header *gpadlheader;
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unsigned long flags;
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gpadlCreated = (struct vmbus_channel_gpadl_created *)hdr;
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gpadlcreated = (struct vmbus_channel_gpadl_created *)hdr;
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DPRINT_DBG(VMBUS, "vmbus gpadl created result - %d",
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gpadlCreated->CreationStatus);
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gpadlcreated->CreationStatus);
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/*
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* Find the establish msg, copy the result and signal/unblock the wait
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@ -598,19 +600,21 @@ static void VmbusChannelOnGpadlCreated(struct vmbus_channel_message_header *hdr)
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list_for_each(curr, &gVmbusConnection.ChannelMsgList) {
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/* FIXME: this should probably use list_entry() instead */
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msgInfo = (struct vmbus_channel_msginfo *)curr;
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requestHeader = (struct vmbus_channel_message_header *)msgInfo->Msg;
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msginfo = (struct vmbus_channel_msginfo *)curr;
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requestheader =
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(struct vmbus_channel_message_header *)msginfo->Msg;
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if (requestHeader->MessageType == ChannelMessageGpadlHeader) {
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gpadlHeader = (struct vmbus_channel_gpadl_header *)requestHeader;
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if (requestheader->MessageType == ChannelMessageGpadlHeader) {
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gpadlheader =
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(struct vmbus_channel_gpadl_header *)requestheader;
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if ((gpadlCreated->ChildRelId ==
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gpadlHeader->ChildRelId) &&
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(gpadlCreated->Gpadl == gpadlHeader->Gpadl)) {
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memcpy(&msgInfo->Response.GpadlCreated,
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gpadlCreated,
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if ((gpadlcreated->ChildRelId ==
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gpadlheader->ChildRelId) &&
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(gpadlcreated->Gpadl == gpadlheader->Gpadl)) {
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memcpy(&msginfo->Response.GpadlCreated,
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gpadlcreated,
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sizeof(struct vmbus_channel_gpadl_created));
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osd_WaitEventSet(msgInfo->WaitEvent);
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osd_WaitEventSet(msginfo->WaitEvent);
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break;
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}
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}
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@ -628,14 +632,14 @@ static void VmbusChannelOnGpadlCreated(struct vmbus_channel_message_header *hdr)
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static void VmbusChannelOnGpadlTorndown(
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struct vmbus_channel_message_header *hdr)
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{
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struct vmbus_channel_gpadl_torndown *gpadlTorndown;
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struct vmbus_channel_gpadl_torndown *gpadl_torndown;
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struct list_head *curr;
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struct vmbus_channel_msginfo *msgInfo;
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struct vmbus_channel_message_header *requestHeader;
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struct vmbus_channel_gpadl_teardown *gpadlTeardown;
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struct vmbus_channel_msginfo *msginfo;
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struct vmbus_channel_message_header *requestheader;
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struct vmbus_channel_gpadl_teardown *gpadl_teardown;
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unsigned long flags;
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gpadlTorndown = (struct vmbus_channel_gpadl_torndown *)hdr;
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gpadl_torndown = (struct vmbus_channel_gpadl_torndown *)hdr;
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/*
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* Find the open msg, copy the result and signal/unblock the wait event
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@ -644,17 +648,19 @@ static void VmbusChannelOnGpadlTorndown(
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list_for_each(curr, &gVmbusConnection.ChannelMsgList) {
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/* FIXME: this should probably use list_entry() instead */
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msgInfo = (struct vmbus_channel_msginfo *)curr;
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requestHeader = (struct vmbus_channel_message_header *)msgInfo->Msg;
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msginfo = (struct vmbus_channel_msginfo *)curr;
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requestheader =
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(struct vmbus_channel_message_header *)msginfo->Msg;
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if (requestHeader->MessageType == ChannelMessageGpadlTeardown) {
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gpadlTeardown = (struct vmbus_channel_gpadl_teardown *)requestHeader;
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if (requestheader->MessageType == ChannelMessageGpadlTeardown) {
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gpadl_teardown =
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(struct vmbus_channel_gpadl_teardown *)requestheader;
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if (gpadlTorndown->Gpadl == gpadlTeardown->Gpadl) {
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memcpy(&msgInfo->Response.GpadlTorndown,
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gpadlTorndown,
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if (gpadl_torndown->Gpadl == gpadl_teardown->Gpadl) {
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memcpy(&msginfo->Response.GpadlTorndown,
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gpadl_torndown,
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sizeof(struct vmbus_channel_gpadl_torndown));
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osd_WaitEventSet(msgInfo->WaitEvent);
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osd_WaitEventSet(msginfo->WaitEvent);
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break;
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}
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}
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@ -673,27 +679,29 @@ static void VmbusChannelOnVersionResponse(
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struct vmbus_channel_message_header *hdr)
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{
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struct list_head *curr;
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struct vmbus_channel_msginfo *msgInfo;
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struct vmbus_channel_message_header *requestHeader;
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struct vmbus_channel_msginfo *msginfo;
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struct vmbus_channel_message_header *requestheader;
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struct vmbus_channel_initiate_contact *initiate;
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struct vmbus_channel_version_response *versionResponse;
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struct vmbus_channel_version_response *version_response;
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unsigned long flags;
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versionResponse = (struct vmbus_channel_version_response *)hdr;
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version_response = (struct vmbus_channel_version_response *)hdr;
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spin_lock_irqsave(&gVmbusConnection.channelmsg_lock, flags);
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list_for_each(curr, &gVmbusConnection.ChannelMsgList) {
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/* FIXME: this should probably use list_entry() instead */
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msgInfo = (struct vmbus_channel_msginfo *)curr;
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requestHeader = (struct vmbus_channel_message_header *)msgInfo->Msg;
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msginfo = (struct vmbus_channel_msginfo *)curr;
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requestheader =
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(struct vmbus_channel_message_header *)msginfo->Msg;
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if (requestHeader->MessageType ==
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if (requestheader->MessageType ==
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ChannelMessageInitiateContact) {
|
||||
initiate = (struct vmbus_channel_initiate_contact *)requestHeader;
|
||||
memcpy(&msgInfo->Response.VersionResponse,
|
||||
versionResponse,
|
||||
initiate =
|
||||
(struct vmbus_channel_initiate_contact *)requestheader;
|
||||
memcpy(&msginfo->Response.VersionResponse,
|
||||
version_response,
|
||||
sizeof(struct vmbus_channel_version_response));
|
||||
osd_WaitEventSet(msgInfo->WaitEvent);
|
||||
osd_WaitEventSet(msginfo->WaitEvent);
|
||||
}
|
||||
}
|
||||
spin_unlock_irqrestore(&gVmbusConnection.channelmsg_lock, flags);
|
||||
@ -726,9 +734,9 @@ static struct vmbus_channel_message_table_entry
|
||||
*
|
||||
* This is invoked in the vmbus worker thread context.
|
||||
*/
|
||||
void VmbusOnChannelMessage(void *Context)
|
||||
void VmbusOnChannelMessage(void *context)
|
||||
{
|
||||
struct hv_message *msg = Context;
|
||||
struct hv_message *msg = context;
|
||||
struct vmbus_channel_message_header *hdr;
|
||||
int size;
|
||||
|
||||
@ -763,22 +771,22 @@ void VmbusOnChannelMessage(void *Context)
|
||||
int VmbusChannelRequestOffers(void)
|
||||
{
|
||||
struct vmbus_channel_message_header *msg;
|
||||
struct vmbus_channel_msginfo *msgInfo;
|
||||
struct vmbus_channel_msginfo *msginfo;
|
||||
int ret;
|
||||
|
||||
msgInfo = kmalloc(sizeof(*msgInfo) +
|
||||
msginfo = kmalloc(sizeof(*msginfo) +
|
||||
sizeof(struct vmbus_channel_message_header),
|
||||
GFP_KERNEL);
|
||||
if (!msgInfo)
|
||||
if (!msginfo)
|
||||
return -ENOMEM;
|
||||
|
||||
msgInfo->WaitEvent = osd_WaitEventCreate();
|
||||
if (!msgInfo->WaitEvent) {
|
||||
kfree(msgInfo);
|
||||
msginfo->WaitEvent = osd_WaitEventCreate();
|
||||
if (!msginfo->WaitEvent) {
|
||||
kfree(msginfo);
|
||||
return -ENOMEM;
|
||||
}
|
||||
|
||||
msg = (struct vmbus_channel_message_header *)msgInfo->Msg;
|
||||
msg = (struct vmbus_channel_message_header *)msginfo->Msg;
|
||||
|
||||
msg->MessageType = ChannelMessageRequestOffers;
|
||||
|
||||
@ -806,9 +814,9 @@ int VmbusChannelRequestOffers(void)
|
||||
|
||||
|
||||
Cleanup:
|
||||
if (msgInfo) {
|
||||
kfree(msgInfo->WaitEvent);
|
||||
kfree(msgInfo);
|
||||
if (msginfo) {
|
||||
kfree(msginfo->WaitEvent);
|
||||
kfree(msginfo);
|
||||
}
|
||||
|
||||
return ret;
|
||||
|
||||
Loading…
Reference in New Issue
Block a user