From f0b85c0cfdad8977d82fed88e846fc2245585d0e Mon Sep 17 00:00:00 2001
From: Stephen Hemminger <shemminger@linux-foundation.org>
Date: Fri, 10 Aug 2007 13:01:16 -0700
Subject: readahead: docbook fix

Minor docbook error since argument name in comment doesn't match function

Signed-off-by: Stephen Hemminger <shemminger@linux-foundation.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---
 mm/filemap.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/mm/filemap.c b/mm/filemap.c
index 6cf700d41844..49a6fe375d01 100644
--- a/mm/filemap.c
+++ b/mm/filemap.c
@@ -843,7 +843,7 @@ 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
-- 
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