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-rw-r--r--mm/Kconfig5
1 files changed, 1 insertions, 4 deletions
diff --git a/mm/Kconfig b/mm/Kconfig
index f7cb608f9ab2..d85e39da47ae 100644
--- a/mm/Kconfig
+++ b/mm/Kconfig
@@ -127,9 +127,6 @@ config SPARSEMEM_VMEMMAP
pfn_to_page and page_to_pfn operations. This is the most
efficient option when sufficient kernel resources are available.
-config HAVE_MEMBLOCK
- bool
-
config HAVE_MEMBLOCK_NODE_MAP
bool
@@ -478,7 +475,7 @@ config FRONTSWAP
config CMA
bool "Contiguous Memory Allocator"
- depends on HAVE_MEMBLOCK && MMU
+ depends on MMU
select MIGRATION
select MEMORY_ISOLATION
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