module: return error when mod_sysfs_init() failed

[~andy/linux] / mm / truncate.c

diff --git a/mm/truncate.c b/mm/truncate.c
index ff78505453d42ac45c5e3fd563ff05606a9d3786..cadc15653ddeeaa311c80f794b6a564ae2f36fc8 100644 (file)
--- a/mm/truncate.c
+++ b/mm/truncate.c
@@ -8,6 +8,7 @@
  */
 
 #include <linux/kernel.h>
+#include <linux/backing-dev.h>
 #include <linux/mm.h>
 #include <linux/swap.h>
 #include <linux/module.h>