+PROBLEMS WHICH MAY OCCUR WHILE BUILDING THE KERNEL
+
+A REFERENCE TO UNDEFINED _mod_use_count_
+
+If you experience an error message that the variable "mod_use_count_" is
+undefined then apply the patches in the linux/Other.Patches directory. There
+is a version for the 1.2.13 kernel and a differnt one for the early 1.3
+kernels.
+
+The current 1.3 series kernels should not experience this problem as the
+patch has already been incorporated.
+
+
+BLOCK ON FREELIST AT nnnnnn ISN'T FREE
+(where nnnnnn are a sequence of hexadecimal digits.)
+
+While this is not really an error when the kernel is built, it is an error
+which may occur when you actually run the system. The solution is a patch
+in the linux/Other.Patches directory. (That is why I mention it here.)
+
+The problem is in the VJ header compression module. It allocated a block
+of memory and then used the wrong variable to determine the amount of memory
+which should be reset. The patch is present in the 1.3.46 kernel and later
+ones. However, versions prior to that may POSSIBLY have the problem depending
+upon the number of slots which are allocated for the header compression logic.
+
+