rmacklem 1ab8f0512b Fix an NFSv4.1 client specific case where a forced dismount would hang.
The hang occurred in nfsv4_setsequence() when it couldn't find an
available session slot and is fixed by checking for a forced dismount
in progress and just returning for this case.

MFC after:	1 month
2013-11-09 21:24:56 +00:00
..
2013-10-24 00:33:29 +00:00