From: Darrick J. Wong <djwong@kernel.org>
Date: Thu, 21 Nov 2024 00:24:20 +0000 (-0800)
Subject: xfs_repair: adjust keep_fsinos to handle metadata directories
X-Git-Tag: v6.13.0~142
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=2797f8a41636211f97f3b7bbfe993e8d3dd1e870;p=thirdparty%2Fxfsprogs-dev.git

xfs_repair: adjust keep_fsinos to handle metadata directories

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" <djwong@kernel.org>
Reviewed-by: Christoph Hellwig <hch@lst.de>
---

diff --git a/repair/phase5.c b/repair/phase5.c
index 86b1f681..a5e19998 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