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-rw-r--r--include/linux/secretmem.h6
1 files changed, 6 insertions, 0 deletions
diff --git a/include/linux/secretmem.h b/include/linux/secretmem.h
index 70e7db9f94fe..907a6734059c 100644
--- a/include/linux/secretmem.h
+++ b/include/linux/secretmem.h
@@ -6,6 +6,7 @@
bool vma_is_secretmem(struct vm_area_struct *vma);
bool page_is_secretmem(struct page *page);
+bool secretmem_active(void);
#else
@@ -19,6 +20,11 @@ static inline bool page_is_secretmem(struct page *page)
return false;
}
+static inline bool secretmem_active(void)
+{
+ return false;
+}
+
#endif /* CONFIG_SECRETMEM */
#endif /* _LINUX_SECRETMEM_H */