--- libmalloc/libmalloc-283/src/magazine_malloc.h
+++ libmalloc/libmalloc-374.60.3/src/magazine_malloc.h
@@ -55,8 +55,27 @@
 MALLOC_NOEXPORT
 extern uint64_t magazine_medium_active_threshold;
 
+#if CONFIG_MEDIUM_ALLOCATOR
+MALLOC_NOEXPORT
+extern uint64_t magazine_medium_madvise_dram_scale_divisor;
+
+MALLOC_NOEXPORT
+extern uint64_t magazine_medium_madvise_window_scale_factor;
+#endif // CONFIG_MEDIUM_ALLOCATOR
+
+
 MALLOC_NOEXPORT
 extern uint64_t magazine_large_expanded_cache_threshold;
+
+#if CONFIG_AGGRESSIVE_MADVISE
+MALLOC_NOEXPORT
+extern bool aggressive_madvise_enabled;
+#endif // CONFIG_AGGRESSIVE_MADVISE
+
+#if CONFIG_LARGE_CACHE
+MALLOC_NOEXPORT
+extern bool large_cache_enabled;
+#endif // CONFIG_LARGE_CACHE
 
 // MARK: magazine_malloc utility functions