diff -r 96e5fb8b040d -r 36bfc973b146 kernel/eka/include/partitions.h
--- a/kernel/eka/include/partitions.h	Thu Dec 17 09:24:54 2009 +0200
+++ b/kernel/eka/include/partitions.h	Thu Jan 07 13:38:45 2010 +0200
@@ -164,6 +164,8 @@
 		{ return(iX86BootIndicator==KBootIndicatorBootable && (IsValidDosPartition() || IsValidFAT32Partition())); }
 	TBool IsValidFAT32Partition()
 		{ return (iNumSectors>0 && PartitionIsFAT32(iPartitionType)); }
+	TBool IsValidExFATPartition()
+		{ return (iNumSectors>0 && PartitionIsNTFS(iPartitionType)); }
 public:
 	TUint8 iX86BootIndicator;
 	TUint8 iStartHead;