Index: kernel/generic/include/mm/frame.h
===================================================================
--- kernel/generic/include/mm/frame.h	(revision 5f7a0efdf9317065441dea283bfb70a495d7634c)
+++ kernel/generic/include/mm/frame.h	(revision 498b20153808a4296ace87eaa357438dc95949e5)
@@ -64,6 +64,6 @@
 /** Do not start reclaiming when no free memory. */
 #define FRAME_NO_RECLAIM	0x4
-/** Do not allocate above 16GiB. */
-#define FRAME_LOW_16_GiB	0x8
+/** Do not allocate above 4 GiB. */
+#define FRAME_LOW_4_GiB		0x8
 
 static inline uintptr_t PFN2ADDR(pfn_t frame)