diff --git a/[refs] b/[refs]
index d888f975eb2a..536488d683b2 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: b381beadee8a3d6e690d30bdccddd08ab024945e
+refs/heads/master: d41cc702cc4ba3782ebe3b2e189633607d5ccd6a
diff --git a/trunk/mm/readahead.c b/trunk/mm/readahead.c
index 8d6eeaaa6296..9f0b98227b41 100644
--- a/trunk/mm/readahead.c
+++ b/trunk/mm/readahead.c
@@ -38,6 +38,7 @@ file_ra_state_init(struct file_ra_state *ra, struct address_space *mapping)
 	ra->ra_pages = mapping->backing_dev_info->ra_pages;
 	ra->prev_page = -1;
 }
+EXPORT_SYMBOL_GPL(file_ra_state_init);
 
 /*
  * Return max readahead size for this inode in number-of-pages.