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-rw-r--r--mm/Kconfig3
1 files changed, 2 insertions, 1 deletions
diff --git a/mm/Kconfig b/mm/Kconfig
index 2d7ef6207e1e..3e0b6e87f65d 100644
--- a/mm/Kconfig
+++ b/mm/Kconfig
@@ -266,7 +266,7 @@ config ARCH_ENABLE_THP_MIGRATION
bool
config PHYS_ADDR_T_64BIT
- def_bool 64BIT || ARCH_PHYS_ADDR_T_64BIT
+ def_bool 64BIT
config BOUNCE
bool "Enable bounce buffers"
@@ -636,6 +636,7 @@ config DEFERRED_STRUCT_PAGE_INIT
default n
depends on NO_BOOTMEM
depends on !FLATMEM
+ depends on !NEED_PER_CPU_KM
help
Ordinarily all struct pages are initialised during early boot in a
single thread. On very large machines this can take a considerable
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