--- zzzz-none-000/linux-4.4.60/mm/Kconfig	2017-04-08 07:53:53.000000000 +0000
+++ dragonfly-4020-701/linux-4.4.60/mm/Kconfig	2018-11-08 13:36:17.000000000 +0000
@@ -342,6 +342,16 @@
 	  This value can be changed after boot using the
 	  /proc/sys/vm/mmap_min_addr tunable.
 
+config AVM_LOW_MEMORY_STRATEGY
+    bool "Enable low memory block reuse strategie fix"
+    depends on MMU
+    default 'n'
+    help
+        Tow fixes a inserted into block reuse agorithm. 
+        a) try not to free block with page count more then XX. This value is 
+           between 2 an 10, depending how low memory is. This value changes dynamicly.
+        b) chance the relation between inactive and active blocks from 1:1 to 1:2
+
 config ARCH_SUPPORTS_MEMORY_FAILURE
 	bool