--- src/VBox/Runtime/r0drv/freebsd/alloc-r0drv-freebsd.c.orig	2013-09-10 16:43:39.944732893 -0600
+++ src/VBox/Runtime/r0drv/freebsd/alloc-r0drv-freebsd.c	2013-09-10 16:44:55.682726548 -0600
@@ -80,7 +80,8 @@ DECLHIDDEN(int) rtR0MemAllocEx(size_t cb
 
         /* Addr contains a start address vm_map_find will start searching for suitable space at. */
         int rc = vm_map_find(kernel_map, pVmObject, 0, &Addr,
-                             cbAllocated, TRUE, VM_PROT_ALL, VM_PROT_ALL, 0);
+                             cbAllocated, 0, VMFS_ANY_SPACE,
+                             VM_PROT_ALL, VM_PROT_ALL, 0);
         if (rc == KERN_SUCCESS)
         {
             rc = vm_map_wire(kernel_map, Addr, Addr + cbAllocated,