xfs_repair: add prototype for alloc_ex_data()

3ac87fbf xfsprogs: fix inode crash in xfs_repair

un-static'd alloc_ex_data and used it in phase6.c,
but didn't put a prototype in a header, so:

 phase6.c: In function ‘mk_orphanage’:
 phase6.c:943: warning: implicit declaration of function ‘alloc_ex_data’

Fix it...

Signed-off-by: Eric Sandeen <sandeen@redhat.com>
Reviewed-by: Dave Chinner <dchinner@redhat.com>
Signed-off-by: Rich Johnston <rjohnston@sgi.com>

diff --git a/repair/incore.h b/repair/incore.h
index 8a578b529f0685170516b8d29064698c2aa2aa72..38caa6dfe050b83d8d3f76f9bfce839ee5e322c7 100644 (file)
--- a/repair/incore.h
+++ b/repair/incore.h
@@ -482,6 +482,11 @@ void               set_inode_parent(ino_tree_node_t *irec, int ino_offset,
                                        xfs_ino_t ino);
 xfs_ino_t      get_inode_parent(ino_tree_node_t *irec, int ino_offset);
 
+/*
+ * Allocate extra inode data
+ */
+void           alloc_ex_data(ino_tree_node_t *irec);
+
 /*
  * bmap cursor for tracking and fixing bmap btrees.  All xfs btrees number
  * the levels with 0 being the leaf and every level up being 1 greater.