Export filemap_write_and_wait_range

This wasn't exported before and is useful (used by the experimental ext3 data=guarded code) Signed-off-by: Chris Mason <chris.mason@oracle.com> Acked-by: Theodore Tso <tytso@mit.edu> Acked-by: Jan Kara <jack@suse.cz> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
mariux64 · Apr 16, 2009 · f699558 · f699558
1 parent cd97824
commit f699558
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/mm/filemap.c b/mm/filemap.c
@@ -441,6 +441,7 @@ int filemap_write_and_wait_range(struct address_space *mapping,
 	}
 	return err;
 }
+EXPORT_SYMBOL(filemap_write_and_wait_range);
 
 /**
  * add_to_page_cache_locked - add a locked page to the pagecache