1 files changed, 1 insertions, 1 deletions
diff --git a/mm/gup.c b/mm/gup.c
index 279739fbd09a..762fb9f733b2 100644
--- a/mm/gup.c
+++ b/mm/gup.c
@@ -2750,7 +2750,7 @@ static int internal_get_user_pages_fast(unsigned long start, int nr_pages,
 		return -EINVAL;
 
 	if (!(gup_flags & FOLL_FAST_ONLY))
-		might_lock_read(&current->mm->mmap_sem);
+		might_lock_read(&current->mm->mmap_lock);
 
 	start = untagged_addr(start) & PAGE_MASK;
 	addr = start;