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-rw-r--r--arch/powerpc/include/asm/page.h7
1 files changed, 7 insertions, 0 deletions
diff --git a/arch/powerpc/include/asm/page.h b/arch/powerpc/include/asm/page.h
index f6c562acc3f8..7f1fd41e3065 100644
--- a/arch/powerpc/include/asm/page.h
+++ b/arch/powerpc/include/asm/page.h
@@ -325,6 +325,13 @@ void arch_free_page(struct page *page, int order);
struct vm_area_struct;
+extern unsigned long kernstart_virt_addr;
+
+static inline unsigned long kaslr_offset(void)
+{
+ return kernstart_virt_addr - KERNELBASE;
+}
+
#include <asm-generic/memory_model.h>
#endif /* __ASSEMBLY__ */
#include <asm/slice.h>