NTSTATUS
LspConnectBindAddrList(
IN OUT PLANSCSI_SESSION LSS,
OUT PTA_LSTRANS_ADDRESS BoundAddr,
IN PTA_LSTRANS_ADDRESS DestAddr,
IN PTA_LSTRANS_ADDRESS BindAddrList
){
NTSTATUS status;
ULONG idx_addr;
TA_LSTRANS_ADDRESS bindAddr;
//
// Parameter check
//
if(DestAddr->TAAddressCount != 1) {
return STATUS_INVALID_PARAMETER;
}
if(BindAddrList->TAAddressCount < 1) {
return STATUS_INVALID_PARAMETER;
}
if(DestAddr->Address[0].AddressType != TDI_ADDRESS_TYPE_LPX) {
return STATUS_NOT_IMPLEMENTED;
}
bindAddr.TAAddressCount = 1;
status = STATUS_UNSUCCESSFUL;
for(idx_addr = 0; idx_addr < (ULONG)BindAddrList->TAAddressCount; idx_addr++) {
RtlCopyMemory( bindAddr.Address,
&BindAddrList->Address[idx_addr],
sizeof(struct _AddrLstrans));
status = LspConnect(LSS, &bindAddr, DestAddr);
if(NT_SUCCESS(status)) {
if(BoundAddr) {
BoundAddr->TAAddressCount = 1;
RtlCopyMemory( BoundAddr->Address,
&BindAddrList->Address[idx_addr],
sizeof(struct _AddrLstrans));
}
break;
}
}
return status;
}
//////////////////////////////////////////////////////////////////////////
//
// Lanscsi Protocol
//
NTSTATUS
LsuConnectLogin(
OUT PLANSCSI_SESSION LanScsiSession,
IN PTA_LSTRANS_ADDRESS TargetAddress,
IN PTA_LSTRANS_ADDRESS BindingAddress,
IN PLSSLOGIN_INFO LoginInfo,
OUT PLSTRANS_TYPE LstransType
) {
NTSTATUS status;
LARGE_INTEGER defaultTimeOut;
LSPROTO_TYPE LSProto;
//
// Confirm address type.
// Connect to the Lanscsi Node.
//
status = LstransAddrTypeToTransType( BindingAddress->Address[0].AddressType, LstransType);
if(!NT_SUCCESS(status)) {
KDPrintM(DBG_OTHER_ERROR, ("LstransAddrTypeToTransType(), Can't Connect to the LS node. STATUS:0x%08x\n", status));
goto error_out;
}
//
// Set timeouts
// Extend generic timeout
//
RtlZeroMemory(LanScsiSession, sizeof(LANSCSI_SESSION));
defaultTimeOut.QuadPart = LURNIDE_GENERIC_TIMEOUT * 15 / 10;
LspSetDefaultTimeOut(LanScsiSession, &defaultTimeOut);
status = LspConnect(
LanScsiSession,
BindingAddress,
TargetAddress,
NULL,
NULL
);
if(!NT_SUCCESS(status)) {
KDPrintM(DBG_OTHER_ERROR, ("LspConnect(), Can't Connect to the LS node. STATUS:0x%08x\n", status));
goto error_out;
}
//
// Login to the Lanscsi Node.
//
status = LspLookupProtocol(LoginInfo->HWType, LoginInfo->HWVersion, &LSProto);
if(!NT_SUCCESS(status)) {
goto error_out;
}
status = LspLogin(
LanScsiSession,
LoginInfo,
LSProto,
NULL,
TRUE
);
if(!NT_SUCCESS(status)) {
KDPrintM(DBG_OTHER_ERROR, ("LspLogin(), Can't login to the LS node with UserID:%08lx. STATUS:0x%08x.\n", LoginInfo->UserID, status));
status = STATUS_ACCESS_DENIED;
goto error_out;
}
error_out:
return status;
}
NTSTATUS
LspConnectBindAddrList (
IN PLANSCSI_SESSION LSS,
OUT PTA_ADDRESS BoundAddr,
IN PTA_ADDRESS DestAddr,
IN PTRANSPORT_ADDRESS BindAddrList,
IN PVOID InDisconnectHandler,
IN PVOID InDisconnectEventContext,
IN PLARGE_INTEGER TimeOut
)
{
NTSTATUS status;
ULONG idx_addr;
PTA_ADDRESS bindAddr;
if (BindAddrList->TAAddressCount < 1) {
NDAS_ASSERT( FALSE );
return STATUS_INVALID_PARAMETER;
}
if (DestAddr->AddressType != TDI_ADDRESS_TYPE_LPX) {
NDAS_ASSERT( FALSE );
return STATUS_NOT_IMPLEMENTED;
}
status = STATUS_UNSUCCESSFUL;
// Allocate overlapped context.
bindAddr = NULL;
for (idx_addr = 0; idx_addr < (ULONG)BindAddrList->TAAddressCount; idx_addr++) {
if (bindAddr == NULL) {
bindAddr = BindAddrList->Address;
} else {
bindAddr = (PTA_ADDRESS)(((PCHAR)bindAddr) +
(FIELD_OFFSET(TA_ADDRESS, Address)) +
bindAddr->AddressLength);
}
DebugTrace( NDASSCSI_DBG_LURN_NDASR_INFO,
("bindAddr %02x:%02x/%02x:%02x:%02x:%02x:%02x:%02x\n",
bindAddr->Address[0], bindAddr->Address[1],
bindAddr->Address[2], bindAddr->Address[3],
bindAddr->Address[4], bindAddr->Address[5],
bindAddr->Address[6], bindAddr->Address[7]) );
// Connect synchronously
status = LspConnect( LSS,
bindAddr,
DestAddr,
InDisconnectHandler,
InDisconnectEventContext,
NULL,
IF_NULL_TIMEOUT_THEN_DEFAULT(LSS, TimeOut) );
if (NT_SUCCESS(status)) {
NDAS_ASSERT( bindAddr->AddressLength == TDI_ADDRESS_LENGTH_LPX );
RtlCopyMemory( BoundAddr,
bindAddr,
(FIELD_OFFSET(TA_ADDRESS, Address) + TDI_ADDRESS_LENGTH_LPX) );
DebugTrace( NDASSCSI_DBG_LURN_NDASR_INFO,
("connected to bindAddr %d %02x:%02x/%02x:%02x:%02x:%02x:%02x:%02x\n",
idx_addr,
bindAddr->Address[0], bindAddr->Address[1],
bindAddr->Address[2], bindAddr->Address[3],
bindAddr->Address[4], bindAddr->Address[5],
bindAddr->Address[6], bindAddr->Address[7]) );
break;
}
}
return status;
}
NTSTATUS
LspWorkaroundCleanupLock(
PLANSCSI_SESSION LSS,
ULONG LockNo,
PLARGE_INTEGER TimeOut
){
NTSTATUS status;
LONG i;
LANSCSI_PDUDESC pduDesc;
BYTE pduResponse;
PLANSCSI_SESSION tempLSS;
LONG maxConn;
UCHAR bindingBuffer[(FIELD_OFFSET(TA_ADDRESS, Address) + TDI_ADDRESS_LENGTH_LPX)];
UCHAR targetBuffer[(FIELD_OFFSET(TA_ADDRESS, Address) + TDI_ADDRESS_LENGTH_LPX)];
PTA_ADDRESS BindingAddress = (PTA_ADDRESS)bindingBuffer;
PTA_ADDRESS TargetAddress = (PTA_ADDRESS)targetBuffer;
LSSLOGIN_INFO loginInfo;
LSPROTO_TYPE LSProto;
ULONG cleaned;
//
// Parameter check
//
// Perform clean-up only for NDAS 2.0 rev 0.
//
if((LSS->HWVersion == LANSCSIIDE_VERSION_2_0 &&
LSS->HWRevision == LANSCSIIDE_VER20_REV_1G_ORIGINAL)) {
// Get maximum connections excluding the current session/connection.
maxConn = LANSCSIIDE_MAX_CONNECTION_VER11 - 1;
} else {
return STATUS_SUCCESS;
}
tempLSS = ExAllocatePoolWithTag(
NonPagedPool,
maxConn * sizeof(LANSCSI_SESSION),
LSS_POOLTAG);
if(tempLSS == NULL)
return STATUS_INSUFFICIENT_RESOURCES;
RtlZeroMemory(tempLSS, maxConn * sizeof(LANSCSI_SESSION));
//
// Init variables
//
status = STATUS_SUCCESS;
RtlZeroMemory(&pduDesc, sizeof(LANSCSI_PDUDESC));
pduDesc.Param8[3] = (UCHAR)LockNo;
pduDesc.TimeOut = IF_NULL_TIMEOUT_THEN_DEFAULT(LSS, TimeOut);
LspGetAddresses(LSS, BindingAddress, TargetAddress);
cleaned = 0;
//
// Try to make connections to fill up connection pool of the NDAS device.
// So, we can clear invalid acquisition of the locks.
//
KDPrintM(DBG_LURN_ERROR,("Try to clean up lock\n"));
for (i=0 ; i < maxConn; i++) {
tempLSS[i].DefaultTimeOut.QuadPart = IF_NULL_TIMEOUT_THEN_DEFAULT(LSS, TimeOut)->QuadPart;
//
// Connect and log in with read-only access.
//
// connect
status = LspConnect(
&tempLSS[i],
BindingAddress,
TargetAddress,
NULL,
NULL,
NULL,
NULL
);
if(!NT_SUCCESS(status)) {
KDPrintM(DBG_LURN_ERROR, ("LspConnect(), Can't Connect to the LS node. STATUS:0x%08x\n", status));
break;
}
}
for (i=0; i < maxConn; i++) {
if(!LspIsConnected(&tempLSS[i])) {
continue;
}
KDPrintM(DBG_LURN_TRACE, ("Con#%u\n", i));
cleaned++;
// extract login information from the existing LSS.
LspBuildLoginInfo(LSS, &loginInfo);
status = LspLookupProtocol(loginInfo.HWType, loginInfo.HWVersion, &LSProto);
if(!NT_SUCCESS(status)) {
LspDisconnect(&tempLSS[i]);
KDPrintM(DBG_LURN_ERROR, ("Wrong hardware version.\n"));
continue;
}
// Log in with read-only access.
loginInfo.UserID &= 0x0000ffff;
status = LspLogin(
&tempLSS[i],
&loginInfo,
LSProto,
NULL,
FALSE
);
if(!NT_SUCCESS(status)) {
KDPrintM(DBG_LURN_ERROR, ("LspLogin() failed. STATUS:0x%08x\n", status));
LspDisconnect(&tempLSS[i]);
continue;
}
// Do need to acquire the lock to release.
// NDAS chip 2.0 original allow to release the lock
// regardless of the ownership if the connection number
// in the lock information of NDAS chip 2.0
// is same.
#if 0
//
// Acquire the lock on the NDAS device.
//
pduDesc.Command = VENDOR_OP_SET_MUTEX;
status = LspVendorRequest(
&tempLSS[i],
&pduDesc,
&pduResponse
);
if(pduResponse != LANSCSI_RESPONSE_SUCCESS) {
KDPrintM(DBG_LURN_ERROR, ("Acquiring lock #%u denied by NDAS device\n", LockNo));
}
if(!NT_SUCCESS(status)) {
LspDisconnect(&tempLSS[i]);
KDPrintM(DBG_LURN_ERROR, ("LspVendorRequest() failed. STATUS=%08lx\n", status));
continue;
}
#endif
//
// Release the lock on the NDAS device.
//
pduDesc.Command = VENDOR_OP_FREE_MUTEX;
status = LspVendorRequest(
&tempLSS[i],
&pduDesc,
&pduResponse
);
if(pduResponse != LANSCSI_RESPONSE_SUCCESS) {
KDPrintM(DBG_LURN_ERROR, ("Releasing lock #%u denied by NDAS device\n", LockNo));
}
if(!NT_SUCCESS(status)) {
LspDisconnect(&tempLSS[i]);
KDPrintM(DBG_LURN_ERROR, ("LspVendorRequest() failed. STATUS=%08lx\n", status));
continue;
}
//
// Log out and disconnect.
//
LspLogout(
&tempLSS[i],
NULL
);
LspDisconnect(
&tempLSS[i]
);
//
// Init PDU
//
pduDesc.Retransmits = 0;
pduDesc.PacketLoss = 0;
}
KDPrintM(DBG_LURN_INFO, ("Cleaned #%u\n", cleaned));
ExFreePool(tempLSS);
return status;
}
static
NTSTATUS
LspConnectBindAddrList(
IN OUT PLANSCSI_SESSION LSS,
OUT PTA_LSTRANS_ADDRESS BoundAddr,
IN PTA_LSTRANS_ADDRESS DestAddr,
IN PTA_LSTRANS_ADDRESS BindAddrList,
IN PLARGE_INTEGER TimeOut
){
NTSTATUS status;
ULONG idx_addr, idx_cleanup_addr;
TA_LSTRANS_ADDRESS bindAddr;
PLSTRANS_OVERLAPPED overlapped;
PKEVENT overlappedEvents;
PKWAIT_BLOCK overlappedWaitBlocks;
PLANSCSI_SESSION overlappedLSS;
PKEVENT overlappedWait[MAXIMUM_WAIT_OBJECTS];
NDASSCSI_ASSERT( TimeOut == NULL || TimeOut->QuadPart < 0 );
//
// Parameter check
//
if(DestAddr->TAAddressCount != 1) {
return STATUS_INVALID_PARAMETER;
}
if(BindAddrList->TAAddressCount < 1) {
return STATUS_INVALID_PARAMETER;
}
// Windows does not allow to wait for more than MAXIMUM_WAIT_OBJECTS
// even using wait block buffer.
if(BindAddrList->TAAddressCount > MAXIMUM_WAIT_OBJECTS) {
return STATUS_INSUFFICIENT_RESOURCES;
}
if(DestAddr->Address[0].AddressType != TDI_ADDRESS_TYPE_LPX) {
return STATUS_NOT_IMPLEMENTED;
}
bindAddr.TAAddressCount = 1;
status = STATUS_UNSUCCESSFUL;
//
// Allocate overlapped context.
//
overlapped = ExAllocatePoolWithTag(
NonPagedPool,
sizeof(LSTRANS_OVERLAPPED) * BindAddrList->TAAddressCount,
LSS_OVERLAPPED_BUFFER_POOLTAG
);
if(overlapped == NULL)
return STATUS_INSUFFICIENT_RESOURCES;
//
// Allocate completion events
//
overlappedEvents = ExAllocatePoolWithTag(
NonPagedPool,
sizeof(KEVENT) * BindAddrList->TAAddressCount,
LSS_OVERLAPPED_EVENT_POOLTAG
);;
if(overlappedEvents == NULL) {
ExFreePoolWithTag(overlapped, LSS_OVERLAPPED_BUFFER_POOLTAG);
return STATUS_INSUFFICIENT_RESOURCES;
}
//
// Allocate wait blocks.
// Need this buffer to wait for more than THREAD_WAIT_OBJECTS.
//
overlappedWaitBlocks = ExAllocatePoolWithTag(
NonPagedPool,
sizeof(KWAIT_BLOCK) * BindAddrList->TAAddressCount,
LSS_OVERLAPPED_WAITBLOCK_POOLTAG);
if(overlappedWaitBlocks == NULL) {
ExFreePoolWithTag(overlappedEvents, LSS_OVERLAPPED_EVENT_POOLTAG);
ExFreePoolWithTag(overlapped, LSS_OVERLAPPED_BUFFER_POOLTAG);
return STATUS_INSUFFICIENT_RESOURCES;
}
//
// Allocate LSSes
//
overlappedLSS = ExAllocatePoolWithTag(
NonPagedPool,
sizeof(LANSCSI_SESSION) * BindAddrList->TAAddressCount,
LSS_OVERLAPPED_LSS_POOLTAG);
if(overlappedLSS == NULL){
ExFreePoolWithTag(overlappedWaitBlocks, LSS_OVERLAPPED_WAITBLOCK_POOLTAG);
ExFreePoolWithTag(overlappedEvents, LSS_OVERLAPPED_EVENT_POOLTAG);
ExFreePoolWithTag(overlapped, LSS_OVERLAPPED_BUFFER_POOLTAG);
return STATUS_INSUFFICIENT_RESOURCES;
}
//
// Connect asynchronously for each binding address
//
for(idx_addr = 0; idx_addr < (ULONG)BindAddrList->TAAddressCount; idx_addr++) {
RtlCopyMemory( bindAddr.Address,
&BindAddrList->Address[idx_addr],
sizeof(struct _AddrLstrans));
KDPrintM(DBG_PROTO_ERROR, ("BindingAddr%d=%02x:%02x/%02x:%02x:%02x:%02x:%02x:%02x\n",
idx_addr,
bindAddr.Address[0].Address.Address[0],
bindAddr.Address[0].Address.Address[1],
bindAddr.Address[0].Address.Address[2],
bindAddr.Address[0].Address.Address[3],
bindAddr.Address[0].Address.Address[4],
bindAddr.Address[0].Address.Address[5],
bindAddr.Address[0].Address.Address[6],
bindAddr.Address[0].Address.Address[7]
));
// We do not need encryption buffer for connect operation.
overlappedLSS[idx_addr].EncryptBuffer = NULL;
overlappedLSS[idx_addr].EncryptBufferLength = 0;
LspCopy(&overlappedLSS[idx_addr], LSS, FALSE);
//
// Initialize overlapped buffer
//
KeInitializeEvent(&overlappedEvents[idx_addr], NotificationEvent, FALSE);
overlappedWait[idx_addr] = &overlappedEvents[idx_addr];
overlapped[idx_addr].IoCompleteRoutine = LstransConnectComp;
overlapped[idx_addr].CompletionEvent = &overlappedEvents[idx_addr];
overlapped[idx_addr].UserContext = NULL;
//
// Connect asynchronously
//
status = LspConnect(&overlappedLSS[idx_addr], &bindAddr, DestAddr, &overlapped[idx_addr], IF_NULL_TIMEOUT_THEN_DEFAULT(LSS, TimeOut));
if(!NT_SUCCESS(status)) {
// Set the completion event to continue with KeWaitForMultipleObjects()
// even though this address fails.
overlapped[idx_addr].IoStatusBlock.Status = status;
KeSetEvent(overlapped[idx_addr].CompletionEvent, IO_NO_INCREMENT, FALSE);
KDPrintM(DBG_PROTO_ERROR,("LspConnect() failed. idx=%d STATUS=%08lx\n", idx_addr, status));
}
}
do {
//
// Wait for all connect completion events
//
status = KeWaitForMultipleObjects(
BindAddrList->TAAddressCount,
overlappedWait,
WaitAll,
Executive,
KernelMode,
FALSE,
NULL,
overlappedWaitBlocks);
if(!NT_SUCCESS(status)) {
ASSERT(FALSE);
break;
}
//
// Find the first connected address
//
for(idx_addr = 0; idx_addr < (ULONG)BindAddrList->TAAddressCount; idx_addr++) {
status = overlapped[idx_addr].IoStatusBlock.Status;
if(status == STATUS_SUCCESS) {
break;
}
}
//
// Clean up unsuccessful or non-selected connections.
//
for(idx_cleanup_addr = 0; idx_cleanup_addr < (ULONG)BindAddrList->TAAddressCount; idx_cleanup_addr++) {
if(idx_cleanup_addr != idx_addr)
LspDisconnect(&overlappedLSS[idx_cleanup_addr]);
}
//
// set return value
//
if(status == STATUS_SUCCESS) {
if(BoundAddr) {
LspCopy(LSS, &overlappedLSS[idx_addr], FALSE);
BoundAddr->TAAddressCount = 1;
RtlCopyMemory( BoundAddr->Address,
&BindAddrList->Address[idx_addr],
sizeof(struct _AddrLstrans));
}
} else {
KDPrintM(DBG_PROTO_ERROR, ("Could not connect to the dest\n"));
}
} while(FALSE);
ExFreePoolWithTag(overlappedLSS, LSS_OVERLAPPED_LSS_POOLTAG);
ExFreePoolWithTag(overlappedWaitBlocks, LSS_OVERLAPPED_WAITBLOCK_POOLTAG);
ExFreePoolWithTag(overlappedEvents, LSS_OVERLAPPED_EVENT_POOLTAG);
ExFreePoolWithTag(overlapped, LSS_OVERLAPPED_BUFFER_POOLTAG);
return status;
}
NTSTATUS
LspCleanupLock(
PLANSCSI_SESSION LSS,
UCHAR LockNo
){
NTSTATUS status;
LONG i;
LANSCSI_PDUDESC pduDesc;
BYTE pduResponse;
PLANSCSI_SESSION tempLSS;
LONG maxConn;
LARGE_INTEGER GenericTimeOut;
TA_LSTRANS_ADDRESS BindingAddress, TargetAddress;
LSSLOGIN_INFO loginInfo;
LSPROTO_TYPE LSProto;
ULONG cleaned;
//
// Parameter check
//
if(LSS->HWProtoVersion <= LSIDEPROTO_VERSION_1_0) {
return STATUS_NOT_SUPPORTED;
}
if(LSS->HWVersion >= 1) {
maxConn = LANSCSIIDE_MAX_CONNECTION_VER11 - 1;
} else {
return STATUS_NOT_SUPPORTED;
}
tempLSS = ExAllocatePoolWithTag(
NonPagedPool,
maxConn * sizeof(LANSCSI_SESSION),
LSS_POOLTAG);
RtlZeroMemory(tempLSS, maxConn * sizeof(LANSCSI_SESSION));
//
// Init variables
//
status = STATUS_SUCCESS;
RtlZeroMemory(&pduDesc, sizeof(LANSCSI_PDUDESC));
pduDesc.Param64 = ((UINT64)(LockNo & 0x3)) << 32; // Lock number: 32~33 bit.
LspGetAddresses(LSS, &BindingAddress, &TargetAddress);
GenericTimeOut.QuadPart = NANO100_PER_SEC * 5;
cleaned = 0;
//
// Try to make connections to fill up connection pool of the NDAS device.
// So, we can clear invalid acquisition of the locks.
//
KDPrintM(DBG_LURN_ERROR,("Try to clean up lock\n"));
for (i=0 ; i < maxConn; i++) {
//
// Connect and log in with read-only access.
//
// connect
LspSetTimeOut(&tempLSS[i], &GenericTimeOut);
status = LspConnect(
&tempLSS[i],
&BindingAddress,
&TargetAddress
);
if(!NT_SUCCESS(status)) {
KDPrintM(DBG_LURN_ERROR, ("LspConnect(), Can't Connect to the LS node. STATUS:0x%08x\n", status));
break;
}
}
for (i=0; i < maxConn; i++) {
if(!LspIsConnected(&tempLSS[i])) {
continue;
}
KDPrintM(DBG_LURN_TRACE, ("Con#%u\n", i));
cleaned++;
// extract login information from the existing LSS.
LspBuildLoginInfo(LSS, &loginInfo);
status = LspLookupProtocol(loginInfo.HWType, loginInfo.HWVersion, &LSProto);
if(!NT_SUCCESS(status)) {
LspDisconnect(&tempLSS[i]);
KDPrintM(DBG_LURN_ERROR, ("Wrong hardware version.\n"));
continue;
}
// Log in with read-only access.
loginInfo.UserID &= 0x0000ffff;
status = LspLogin(
&tempLSS[i],
&loginInfo,
LSProto,
FALSE
);
if(!NT_SUCCESS(status)) {
KDPrintM(DBG_LURN_ERROR, ("LspLogin() failed. STATUS:0x%08x\n", status));
LspDisconnect(&tempLSS[i]);
ASSERT(FALSE);
continue;
}
//
// Acquire the lock on the NDAS device.
//
pduDesc.Command = VENDOR_OP_SET_SEMA;
status = LspVendorRequest(
&tempLSS[i],
&pduDesc,
&pduResponse
);
if(pduResponse != LANSCSI_RESPONSE_SUCCESS) {
KDPrintM(DBG_LURN_ERROR, ("Acquiring lock #%u denied by NDAS device\n", LockNo));
}
if(!NT_SUCCESS(status)) {
LspDisconnect(&tempLSS[i]);
KDPrintM(DBG_LURN_ERROR, ("LspVendorRequest() failed. STATUS=%08lx\n", status));
continue;
}
//
// Release the lock on the NDAS device.
//
pduDesc.Command = VENDOR_OP_FREE_SEMA;
status = LspVendorRequest(
&tempLSS[i],
&pduDesc,
&pduResponse
);
if(pduResponse != LANSCSI_RESPONSE_SUCCESS) {
KDPrintM(DBG_LURN_ERROR, ("Releasing lock #%u denied by NDAS device\n", LockNo));
}
if(!NT_SUCCESS(status)) {
LspDisconnect(&tempLSS[i]);
KDPrintM(DBG_LURN_ERROR, ("LspVendorRequest() failed. STATUS=%08lx\n", status));
continue;
}
//
// Log out and disconnect.
//
LspLogout(
&tempLSS[i]
);
LspDisconnect(
&tempLSS[i]
);
}
KDPrintM(DBG_LURN_INFO, ("Cleaned #%u\n", cleaned));
ExFreePool(tempLSS);
return status;
}