diff -r c1f20ce4abcf -r 3e88ff8f41d5 userlibandfileserver/fileserver/sfile/sf_cache_client.h
--- a/userlibandfileserver/fileserver/sfile/sf_cache_client.h	Tue Aug 31 16:34:26 2010 +0300
+++ b/userlibandfileserver/fileserver/sfile/sf_cache_client.h	Wed Sep 01 12:34:56 2010 +0100
@@ -57,7 +57,6 @@
 	TBool SegmentEmpty(TInt64 aPos);
 	TBool SegmentDirty(TInt64 aPos);
 	TBool TooManyLockedSegments();
-	TBool LockedSegmentsHalfUsed();
 
 	inline TInt CacheOffset(TInt64 aLinAddr) const \
 		{return(I64LOW(aLinAddr)& ((1 << iManager.SegmentSizeLog2())-1));}