--- xnu/xnu-792.25.20/libkern/c++/OSSymbol.cpp
+++ xnu/xnu-792.2.4/libkern/c++/OSSymbol.cpp
@@ -113,7 +113,7 @@
 
 void OSSymbolPool::operator delete(void *mem, size_t size)
 {
-    kfree(mem, size);
+    kfree((vm_offset_t)mem, size);
     ACCUMSIZE(-size);
 }
 
@@ -145,12 +145,12 @@
 OSSymbolPool::~OSSymbolPool()
 {
     if (buckets) {
-        kfree(buckets, nBuckets * sizeof(Bucket));
+        kfree((vm_offset_t)buckets, nBuckets * sizeof(Bucket));
         ACCUMSIZE(-(nBuckets * sizeof(Bucket)));
     }
 
     if (poolGate)
-        kfree(poolGate, 36 * 4);
+        kfree((vm_offset_t) poolGate, 36 * 4);
 }
 
 unsigned long OSSymbolPool::log2(unsigned int x)
@@ -295,7 +295,7 @@
     /* @@@ gvdl: Zero test and panic if can't set up pool */
     list[0] = sym;
     bcopy(thisBucket->symbolP, list + 1, j * sizeof(OSSymbol *));
-    kfree(thisBucket->symbolP, j * sizeof(OSSymbol *));
+    kfree((vm_offset_t)thisBucket->symbolP, j * sizeof(OSSymbol *));
     ACCUMSIZE(-(j * sizeof(OSSymbol *)));
     thisBucket->symbolP = list;
     if (count > nBuckets)
@@ -334,7 +334,7 @@
         probeSymbol = list[0];
         if (probeSymbol == sym) {
             thisBucket->symbolP = (OSSymbol **) list[1];
-            kfree(list, 2 * sizeof(OSSymbol *));
+            kfree((vm_offset_t)list, 2 * sizeof(OSSymbol *));
 	    ACCUMSIZE(-(2 * sizeof(OSSymbol *)));
             count--;
             thisBucket->count--;
@@ -344,7 +344,7 @@
         probeSymbol = list[1];
         if (probeSymbol == sym) {
             thisBucket->symbolP = (OSSymbol **) list[0];
-            kfree(list, 2 * sizeof(OSSymbol *));
+            kfree((vm_offset_t)list, 2 * sizeof(OSSymbol *));
 	    ACCUMSIZE(-(2 * sizeof(OSSymbol *)));
             count--;
             thisBucket->count--;
@@ -367,7 +367,7 @@
                 bcopy(thisBucket->symbolP + thisBucket->count-j,
                       list + thisBucket->count-1-j,
                       j * sizeof(OSSymbol *));
-            kfree(thisBucket->symbolP, thisBucket->count * sizeof(OSSymbol *));
+            kfree((vm_offset_t)thisBucket->symbolP, thisBucket->count * sizeof(OSSymbol *));
 	    ACCUMSIZE(-(thisBucket->count * sizeof(OSSymbol *)));
             thisBucket->symbolP = list;
             count--;