On Fri, 2025-07-18 at 07:08 +0900, Tetsuo Handa wrote: > On 2025/07/18 4:49, Viacheslav Dubeyko wrote: > > I assume if we created the inode as normal with i_ino == 0, then we can make it > > as a dirty. Because, inode will be made as bad inode here [2] only if rec->type > > is invalid. But if it is valid, then we can create the normal inode even with > > i_ino == 0. > > You are right. The crafted filesystem image in the reproducer is hitting HFS_CDR_DIR with > inode->i_ino = 0 ( https://elixir.bootlin.com/linux/v6.16-rc6/source/fs/hfs/inode.c#L363 ). So, any plans to rework the patch? Thanks, Slava.