[PATCH 28/37] bcachefs: fsck: additional diagnostics for reattach_inode()

[Kent Overstreet]

Log the inode's new path.

Signed-off-by: Kent Overstreet <kent.overstr...@linux.dev>
---
 fs/bcachefs/fsck.c | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/fs/bcachefs/fsck.c b/fs/bcachefs/fsck.c
index 7414a16af990..f2c8e904acab 100644
--- a/fs/bcachefs/fsck.c
+++ b/fs/bcachefs/fsck.c
@@ -399,6 +399,8 @@ static int reattach_inode(struct btree_trans *trans, struct 
bch_inode_unpacked *
        if (ret)
                return ret;
 
+       bch_verbose(c, "got lostfound inum %llu", lostfound.bi_inum);
+
        lostfound.bi_nlink += S_ISDIR(inode->bi_mode);
 
        /* ensure lost+found inode is also present in inode snapshot */
@@ -435,6 +437,16 @@ static int reattach_inode(struct btree_trans *trans, 
struct bch_inode_unpacked *
        if (ret)
                return ret;
 
+       {
+               CLASS(printbuf, buf)();
+               ret = bch2_inum_snapshot_to_path(trans, inode->bi_inum,
+                                                inode->bi_snapshot, NULL, 
&buf);
+               if (ret)
+                       return ret;
+
+               bch_info(c, "reattached at %s", buf.buf);
+       }
+
        /*
         * Fix up inodes in child snapshots: if they should also be reattached
         * update the backpointer field, if they should not be we need to emit
-- 
2.50.0