From f5ff8422bbdd59f8c1f699df248e1b7a11073027 Mon Sep 17 00:00:00 2001
From: Jens Axboe <jens.axboe@oracle.com>
Date: Fri, 21 Sep 2007 09:19:54 +0200
Subject: Fix warnings with !CONFIG_BLOCK

Hide everything in blkdev.h with CONFIG_BLOCK isn't set, and fixup
the (few) files that fail to build because they were relying on blkdev.h
pulling in extra includes for them.

Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
---
 mm/readahead.c | 1 +
 1 file changed, 1 insertion(+)

(limited to 'mm')

diff --git a/mm/readahead.c b/mm/readahead.c
index 39bf45d..be20c9d 100644
--- a/mm/readahead.c
+++ b/mm/readahead.c
@@ -15,6 +15,7 @@
 #include <linux/backing-dev.h>
 #include <linux/task_io_accounting_ops.h>
 #include <linux/pagevec.h>
+#include <linux/pagemap.h>
 
 void default_unplug_io_fn(struct backing_dev_info *bdi, struct page *page)
 {
-- 
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