diff --git a/mm/memory.c b/mm/memory.c
index 714c443..4ce24a4 100644
--- a/mm/memory.c
+++ b/mm/memory.c
@@ -1591,7 +1591,7 @@
 }
 #endif /* CONFIG_ELF_CORE */
 
-pte_t *get_locked_pte(struct mm_struct *mm, unsigned long addr,
+pte_t *__get_locked_pte(struct mm_struct *mm, unsigned long addr,
 			spinlock_t **ptl)
 {
 	pgd_t * pgd = pgd_offset(mm, addr);