mm: use required fixed size of movable zone if FIX_MOVABLE_ZONE
If FIX_MOVABLE_ZONE is enabled, we want a specific size and
location of ZONE_MOVABLE.
Change-Id: I0b858c7310cd328e1118abc9d5fe6f364bb4ffad
Signed-off-by: Larry Bassel <lbassel@codeaurora.org>
diff --git a/mm/page_alloc.c b/mm/page_alloc.c
index fef8dc3..18f239c 100644
--- a/mm/page_alloc.c
+++ b/mm/page_alloc.c
@@ -4652,6 +4652,9 @@
unsigned long totalpages = early_calculate_totalpages();
int usable_nodes = nodes_weight(node_states[N_HIGH_MEMORY]);
+#ifdef CONFIG_FIX_MOVABLE_ZONE
+ required_movablecore = movable_reserved_size >> PAGE_SHIFT;
+#endif
/*
* If movablecore was specified, calculate what size of
* kernelcore that corresponds so that memory usable for