1 files changed, 1 insertions, 1 deletions
diff --git a/mm/internal.h b/mm/internal.h
index 791e4b5a807c..3d3eb867030a 100644
--- a/mm/internal.h
+++ b/mm/internal.h
@@ -419,7 +419,7 @@ static inline struct file *maybe_unlock_mmap_for_io(struct vm_fault *vmf,
 	if (fault_flag_allow_retry_first(flags) &&
 	    !(flags & FAULT_FLAG_RETRY_NOWAIT)) {
 		fpin = get_file(vmf->vma->vm_file);
-		up_read(&vmf->vma->vm_mm->mmap_sem);
+		mmap_read_unlock(vmf->vma->vm_mm);
 	}
 	return fpin;
 }