Em Wed, Oct 16, 2002 at 06:28:14PM -0700, David S. Miller escreveu:
> From: Neil Brown <neilb@cse.unsw.edu.au>
> Date: Thu, 17 Oct 2002 11:30:43 +1000
>
> I use seq->private for private state for /proc/fs/nfs/exports.
> It works nicely.
> You need to define an 'open' the sets it up, and a 'release' to
> tear it down, rather than doing it in start/stop.
> See fs/nfsd/fnsctl.c:exports_open
>
> Hmmm, Arnaldo? :-)
I know that it works :-) I just refrained from using it because it is
not the designed purpose for this field, as per what the author stated to me,
so I didn't wanted to use in a way that could change under my feet in the
future when Al decided to do some change in seq_file.
But if Al changes his mind and state that this is valid use, great,
I'll happily use it.
See my other post with Al's comments.
- Arnaldo
-
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