tools/cephfs: include lost+found in scan_links

Otherwise, any injected dentries have incorrect first snapids.

Fixes: https://tracker.ceph.com/issues/59183
Signed-off-by: Patrick Donnelly <pdonnell@redhat.com>

diff --git a/src/tools/cephfs/DataScan.cc b/src/tools/cephfs/DataScan.cc
index de051505dc4481bb6646f194f8804cd6e3ed518c..0ba56c5154ec0c4d564ebcbb5d7a6f47639d0128 100644 (file)
--- a/src/tools/cephfs/DataScan.cc
+++ b/src/tools/cephfs/DataScan.cc
@@ -1040,7 +1040,8 @@ bool DataScan::valid_ino(inodeno_t ino) const
     || (MDS_INO_IS_STRAY(ino))
     || (MDS_INO_IS_MDSDIR(ino))
     || ino == CEPH_INO_ROOT
-    || ino == CEPH_INO_CEPH;
+    || ino == CEPH_INO_CEPH
+    || ino == CEPH_INO_LOST_AND_FOUND;
 }
 
 int DataScan::scan_links()