Re: [BUG] hfs: crafted image can deadlock in hfs_mdb_commit()

From: Viacheslav Dubeyko

Date: Mon May 25 2026 - 13:14:53 EST


On Sat, 2026-05-23 at 14:49 +0800, Sam Sun wrote:
> Dear developers and maintainers,
>
> We found a reproducible hung task in HFS with a crafted filesystem
> image. The C reproducer and a small proposed patch are included below.
> The crash report shows:
>

If you would like to submit the patch, then, please, prepare and send the formal
patch. Currently, this message is completely unmanageable.

Thanks,
Slava.