udf_fiiter_add_entry(): check for zero ->d_name.len is bogus...

Acked-by: Jan Kara <jack@suse.cz> Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2023-11-12 17:12:26 -05:00
parent f58b8c3ef7
commit 5e7582f6e3
1 changed files with 0 additions and 2 deletions
@@ -228,8 +228,6 @@ static int udf_fiiter_add_entry(struct inode *dir, struct dentry *dentry,
 	char name[UDF_NAME_LEN_CS0];

 	if (dentry) {
-		if (!dentry->d_name.len)
-			return -EINVAL;
 		namelen = udf_put_filename(dir->i_sb, dentry->d_name.name,
 					   dentry->d_name.len,
 					   name, UDF_NAME_LEN_CS0);