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-rw-r--r--include/linux/percpu-refcount.h2
-rw-r--r--mm/Kconfig2
2 files changed, 2 insertions, 2 deletions
diff --git a/include/linux/percpu-refcount.h b/include/linux/percpu-refcount.h
index b31d3f3312ce..d73a1c08c3e3 100644
--- a/include/linux/percpu-refcount.h
+++ b/include/linux/percpu-refcount.h
@@ -51,9 +51,9 @@
#define _LINUX_PERCPU_REFCOUNT_H
#include <linux/atomic.h>
-#include <linux/kernel.h>
#include <linux/percpu.h>
#include <linux/rcupdate.h>
+#include <linux/types.h>
#include <linux/gfp.h>
struct percpu_ref;
diff --git a/mm/Kconfig b/mm/Kconfig
index 28edafc820ad..356f4f2c779e 100644
--- a/mm/Kconfig
+++ b/mm/Kconfig
@@ -428,7 +428,7 @@ config THP_SWAP
# UP and nommu archs use km based percpu allocator
#
config NEED_PER_CPU_KM
- depends on !SMP
+ depends on !SMP || !MMU
bool
default y