[PATCH] xfs_repair: add prototype for alloc_ex_data()

[Rich Johnston]

Thanks for the patch Eric. it has been committed.

--Rich

commit 2e1622703bb5c01e5f6d5fa087999c768868aa0b
Author: Eric Sandeen <sandeen at redhat.com>
Date:   Tue Aug 20 23:14:17 2013 +0000

     xfs_repair: add prototype for alloc_ex_data()