add WEAK() for creating weak asm labels

[linux-2.6-omap-h63xx.git] / mm / filemap.c

diff --git a/mm/filemap.c b/mm/filemap.c
index 79f24a969cb4dfef1de95045bb5e9ced44e6243c..5209e47b7fe39dba855e84ee9ca4d89283fd3d80 100644 (file)
--- a/mm/filemap.c
+++ b/mm/filemap.c
@@ -25,6 +25,7 @@
 #include <linux/uio.h>
 #include <linux/hash.h>
 #include <linux/writeback.h>
+#include <linux/backing-dev.h>
 #include <linux/pagevec.h>
 #include <linux/blkdev.h>
 #include <linux/security.h>
@@ -840,7 +841,7 @@ static void shrink_readahead_size_eio(struct file *filp,
 /**
  * do_generic_mapping_read - generic file read routine
  * @mapping:   address_space to be read
- * @_ra:       file's readahead state
+ * @ra:                file's readahead state
  * @filp:      the file to read
  * @ppos:      current file position
  * @desc:      read_descriptor