From: Hans Reiser <reiser@namesys.com>

2.6.14 has this exported, and reiser4 (at least) uses it.  Put things back
the way they were.

Signed-off-by: Vladimir V. Saveliev <vs@namesys.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
---

 mm/page-writeback.c |    1 +
 1 files changed, 1 insertion(+)

diff -puN mm/page-writeback.c~export-clear_page_dirty_for_io mm/page-writeback.c
--- devel/mm/page-writeback.c~export-clear_page_dirty_for_io	2005-11-16 01:17:34.000000000 -0800
+++ devel-akpm/mm/page-writeback.c	2005-11-16 01:17:43.000000000 -0800
@@ -750,6 +750,7 @@ int clear_page_dirty_for_io(struct page 
 	}
 	return TestClearPageDirty(page);
 }
+EXPORT_SYMBOL(clear_page_dirty_for_io);
 
 int test_clear_page_writeback(struct page *page)
 {
_