Re: git: 2612f1b8649b - main - deadfs: Return ENXIO instead of EIO when the device is gone.

Reply: Poul-Henning Kamp: "Re: git: 2612f1b8649b - main - deadfs: Return ENXIO instead of EIO when the device is gone."
In reply to: Warner Losh : "Re: git: 2612f1b8649b - main - deadfs: Return ENXIO instead of EIO when the device is gone."
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From: Poul-Henning Kamp <phk_at_phk.freebsd.dk>
Date: Fri, 24 Oct 2025 13:14:52 UTC

Warner Losh writes:

> > It might make sense to annotate CAM EIOs with EXTERROR().
> > But then, we probably need to add something to copy that
> > extended data between threads and possibly extend struct buf/bio
> > witg the place for exterror data besides b_error.
>
> Given the contexts cam runs in, managing the storage for that can be hard.

I'm not sure I see the need...

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