Re: BUG: cryptsetup benchmark stuck

[Thomas Gleixner]

Corentin,

Corentin Labbe <clabbe.montjoie@xxxxxxxxx> writes:
> On next-20200313, running cryptsetup benchmark is stuck.
> I have bisected this problem twice and the result is the same:
>
> git bisect bad 8019ad13ef7f64be44d4f892af9c840179009254
> # first bad commit: [8019ad13ef7f64be44d4f892af9c840179009254] futex: Fix inode life-time issue
>
> Since the two bisect lead to the same commit, I think it should be
> right one even if I dont find anything related to my problem.

I'm as puzzled as you.

> But reverting this patch is impossible, so I cannot test to try
> without it.

You need to revert two:

8d67743653dc ("futex: Unbreak futex hashing")
8019ad13ef7f ("futex: Fix inode life-time issue")

Thanks,

        tglx