ocfs2: Separate out sync reads from ocfs2_read_blocks()

[linux-2.6-omap-h63xx.git] / fs / ocfs2 / buffer_head_io.h

diff --git a/fs/ocfs2/buffer_head_io.h b/fs/ocfs2/buffer_head_io.h
index c2e78614c3e50970ed01521d5e38e2371adeb388..71646b470ac83226fb0ff3ba5009884cb6949b75 100644 (file)
--- a/fs/ocfs2/buffer_head_io.h
+++ b/fs/ocfs2/buffer_head_io.h
@@ -46,6 +46,8 @@ int ocfs2_read_blocks(struct ocfs2_super          *osb,
                      struct buffer_head  *bhs[],
                      int                  flags,
                      struct inode        *inode);
+int ocfs2_read_blocks_sync(struct ocfs2_super *osb, u64 block,
+                          unsigned int nr, struct buffer_head *bhs[]);
 
 int ocfs2_write_super_or_backup(struct ocfs2_super *osb,
                                struct buffer_head *bh);