K 10
svn:author
V 8
rmacklem
K 8
svn:date
V 27
2018-07-19T20:58:59.887617Z
K 7
svn:log
V 408
MFC: r333766
Add a missing nfsrv_freesession() call for an unlikely failure case.

Since NFSv4.1 clients normally create a single session which supports
both fore and back channels, it is unlikely that a callback will fail
due to a lack of a back channel.
However, if this failure occurred, the session wasn't being dereferenced
and would never be free'd.
Found by inspection during pNFS server development.

END