[PATCH 21/29] xfs_repair: factor rrmapino into superblock size calculations

["Darrick J. Wong" <darrick.wong@xxxxxxxxxx>]

Now that we've extended the superblock with a field for the rtrmapbt
inode, we must adjust the superblock size calculation to include it.
This way, repair won't complain about the non-zero contents of
rrmapino.

Signed-off-by: Darrick J. Wong <darrick.wong@xxxxxxxxxx>
---
 repair/agheader.c |    5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)


diff --git a/repair/agheader.c b/repair/agheader.c
index cce376f..8eb7f80 100644
--- a/repair/agheader.c
+++ b/repair/agheader.c
@@ -270,7 +270,10 @@ secondary_sb_whack(
         *
         * size is the size of data which is valid for this sb.
         */
-       if (xfs_sb_version_hasmetauuid(sb))
+       if (xfs_sb_version_hasrmapbt(sb) && mp->m_sb.sb_rblocks > 0)
+               size = offsetof(struct xfs_sb, sb_rrmapino)
+                       + sizeof(sb->sb_rrmapino);
+       else if (xfs_sb_version_hasmetauuid(sb))
                size = offsetof(xfs_sb_t, sb_meta_uuid)
                        + sizeof(sb->sb_meta_uuid);
        else if (xfs_sb_version_hascrc(sb))