K 10
svn:author
V 3
cem
K 8
svn:date
V 27
2018-04-24T18:41:14.381618Z
K 7
svn:log
V 466
lockmgr: Add missed neutering during panic

r313683 introduced new lockmgr APIs that missed the panic-time neutering
present in the rest of our locks.  Correct that by adding the usual check.

Additionally, move the __lockmgr_args neutering above the assertions at the
top of the function.  Drop the interlock unlock because we shouldn't have
an unneutered interlock either.  No point trying to unlock it.

PR:		227749
Reported by:	jtl
Sponsored by:	Dell EMC Isilon

END