Re: follow up on make-protid

[Neal H Walfield]

>   Here is the follow-up patch that allows netfs_make_protid to only set errno
> on failure.

I am not really interested in this patch: I think
netfs_make_{protid,peropen} should, in this regard, be changed to use
similar semantics as their counterparts in libdiskfs, i.e. instead of
returning a pointer to a protid structure, the protid should be an
argument and an error_t should be returned.  There are a variety of
good reasons for this including being forced to do better error
checking.