mm: export follow_pte()

[linux] / mm / memory.c

diff --git a/mm/memory.c b/mm/memory.c
index 8b7f065..edd899d 100644 (file)
--- a/mm/memory.c
+++ b/mm/memory.c
@@ -3817,8 +3817,8 @@ out:
        return -EINVAL;
 }
 
-static inline int follow_pte(struct mm_struct *mm, unsigned long address,
-                            pte_t **ptepp, spinlock_t **ptlp)
+int follow_pte(struct mm_struct *mm, unsigned long address, pte_t **ptepp,
+              spinlock_t **ptlp)
 {
        int res;