Compute memory size correctly

m-labs · May 22, 2012 · df8fcc1 · df8fcc1
1 parent 125d571
commit df8fcc1
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/arch/lm32/mm/init.c b/arch/lm32/mm/init.c
@@ -110,7 +110,7 @@ void __init mem_init(void)
 {
 	high_memory = (void *)__va(max_low_pfn * PAGE_SIZE);
 
-	max_mapnr = num_physpages = max_low_pfn;
+	max_mapnr = num_physpages = max_low_pfn - min_low_pfn;
 
 	totalram_pages = free_all_bootmem();