K 10
svn:author
V 8
rmacklem
K 8
svn:date
V 27
2017-04-26T21:54:53.851440Z
K 7
svn:log
V 424
Fix handling of a NFSv4.1 callback reply from the session cache.

The nfsv4_seqsession() call returns NFSERR_REPLYFROMCACHE when it has a
reply in the session, due to a requestor retry. The code erroneously
assumed a return of 0 for this case. This patch fixes this and adds
a KASSERT(). This would be an extremely rare occurrence. It was found
during code inspection during the pNFS server development.

MFC after:	2 weeks

END