[35/41] xfs_repair: adjust keep_fsinos to handle metadata directories

Commit Message

Darrick J. Wong Dec. 23, 2024, 9:55 p.m. UTC

From: Darrick J. Wong <[e-mail]>

In keep_fsinos, mark the root of the metadata directory tree as inuse.
The realtime bitmap and summary files still come after the root
directories, so this is a fairly simple change to the loop test.

Signed-off-by: "Darrick J. Wong" <[e-mail]>
Reviewed-by: Christoph Hellwig <[e-mail]>
---
 repair/phase5.c |    9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

Patch

diff --git a/repair/phase5.c b/repair/phase5.c
index 86b1f681a72bb8..a5e19998b97061 100644
--- a/repair/phase5.c
+++ b/repair/phase5.c
@@ -419,13 +419,18 @@  static void
 keep_fsinos(xfs_mount_t *mp)
 {
 	ino_tree_node_t		*irec;
-	int			i;
+	unsigned int		inuse = xfs_rootrec_inodes_inuse(mp), i;
 
 	irec = find_inode_rec(mp, XFS_INO_TO_AGNO(mp, mp->m_sb.sb_rootino),
 			XFS_INO_TO_AGINO(mp, mp->m_sb.sb_rootino));
 
-	for (i = 0; i < 3; i++)
+	for (i = 0; i < inuse; i++) {
 		set_inode_used(irec, i);
+
+		/* Everything after the root dir is metadata */
+		if (i)
+			set_inode_is_meta(irec, i);
+	}
 }
 
 static void