tree 682e078f8978bee53c69e68accd7cae3bb4867ef
parent 31dec2538e45e9fff2007ea1f4c6bae9f78db724
author J. Bruce Fields <bfields@citi.umich.edu> 1236615449 -0400
committer J. Bruce Fields <bfields@citi.umich.edu> 1237412320 -0400

nfsd4: support putpubfh operation

Currently putpubfh returns NFSERR_OPNOTSUPP, which isn't actually
allowed for v4.  The right error is probably NFSERR_NOTSUPP.

But let's just implement it; though rarely seen, it can be used by
Solaris (with a special mount option), is mandated by the rfc, and is
trivial for us to support.

Thanks to Yang Hongyang for pointing out the original problem, and to
Mike Eisler, Tom Talpey, Trond Myklebust, and Dave Noveck for further
argument....

Signed-off-by: J. Bruce Fields <bfields@citi.umich.edu>