diff options
Diffstat (limited to 'fs/ubifs/dir.c')
| -rw-r--r-- | fs/ubifs/dir.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/fs/ubifs/dir.c b/fs/ubifs/dir.c index 636c3222c230..5f937226976a 100644 --- a/fs/ubifs/dir.c +++ b/fs/ubifs/dir.c @@ -228,6 +228,8 @@ static struct dentry *ubifs_lookup(struct inode *dir, struct dentry *dentry, if (nm.hash) { ubifs_assert(c, fname_len(&nm) == 0); ubifs_assert(c, fname_name(&nm) == NULL); + if (nm.hash & ~UBIFS_S_KEY_HASH_MASK) + goto done; /* ENOENT */ dent_key_init_hash(c, &key, dir->i_ino, nm.hash); err = ubifs_tnc_lookup_dh(c, &key, dent, nm.minor_hash); } else { |