2 files changed, 1 insertions, 3 deletions

diff --git a/include/linux/fs.h b/include/linux/fs.h
index 2c8f9055af38..9772d655f444 100644
--- a/include/linux/fs.h
+++ b/include/linux/fs.h
@@ -362,8 +362,6 @@ struct address_space_operations {
         int (*releasepage) (struct page *, gfp_t);
         void (*freepage)(struct page *);
         ssize_t (*direct_IO)(int, struct kiocb *, struct iov_iter *iter, loff_t offset);
-        int (*get_xip_mem)(struct address_space *, pgoff_t, int,
-                                                void **, unsigned long *);
         /*
          * migrate the contents of a page to the specified target. If
          * migrate_mode is MIGRATE_ASYNC, it must not block.
diff --git a/include/linux/rmap.h b/include/linux/rmap.h
index b38f559130d5..c4c559a45dc8 100644
--- a/include/linux/rmap.h
+++ b/include/linux/rmap.h
@@ -198,7 +198,7 @@ int page_referenced(struct page *, int is_locked,
 int try_to_unmap(struct page *, enum ttu_flags flags);
 
 /*
- * Called from mm/filemap_xip.c to unmap empty zero page
+ * Used by uprobes to replace a userspace page safely
  */
 pte_t *__page_check_address(struct page *, struct mm_struct *,
                                 unsigned long, spinlock_t **, int);