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-rw-r--r--fs/ocfs2/uptodate.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/fs/ocfs2/uptodate.h b/fs/ocfs2/uptodate.h
index 01cd32d26b0..2e73206059a 100644
--- a/fs/ocfs2/uptodate.h
+++ b/fs/ocfs2/uptodate.h
@@ -40,5 +40,7 @@ void ocfs2_set_new_buffer_uptodate(struct inode *inode,
struct buffer_head *bh);
void ocfs2_remove_from_cache(struct inode *inode,
struct buffer_head *bh);
+int ocfs2_buffer_read_ahead(struct inode *inode,
+ struct buffer_head *bh);
#endif /* OCFS2_UPTODATE_H */