> On Oct 13, 2016, at 03:18, NeilBrown <neilb@xxxxxxxx> wrote:
>
>
> Suppose I open/create a file over pNFS and am given a WRITE delegation.
> I then chmod the file (as rsync is wont to do) so the delegation is
> immediately returned.
> I then proceed to write, which triggers a LAYOUT_GET request. The
> stateid for that request it taken from state->stateid, which is still
> the delegation stateid. Naturally it gets NFS4ERR_BAD_STATEID.
Umm… Why isn’t the client recovering open stateids as part of the delegation return? That would appear to be the root cause problem here.
Is this the latest upstream kernel?
Cheers
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