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-rw-r--r--fs/xfs/scrub/dir.c6
1 files changed, 6 insertions, 0 deletions
diff --git a/fs/xfs/scrub/dir.c b/fs/xfs/scrub/dir.c
index cd3e4d768a18..a38a22785a1a 100644
--- a/fs/xfs/scrub/dir.c
+++ b/fs/xfs/scrub/dir.c
@@ -129,6 +129,12 @@ xchk_dir_actor(
goto out;
}
+ /* Does this name make sense? */
+ if (!xfs_dir2_namecheck(name, namelen)) {
+ xchk_fblock_set_corrupt(sdc->sc, XFS_DATA_FORK, offset);
+ goto out;
+ }
+
if (!strncmp(".", name, namelen)) {
/* If this is "." then check that the inum matches the dir. */
if (xfs_sb_version_hasftype(&mp->m_sb) && type != DT_DIR)