Mark Johnston e2b25737ee Pass the lock object to lockstat_nsecs() and return immediately if
LO_NOPROFILE is set. Some timecounter handlers acquire a spin mutex, and
we don't want to recurse if lockstat probes are enabled.

PR:		201642
Reviewed by:	avg
MFC after:	3 days
2015-07-18 00:57:30 +00:00
..
2015-07-07 19:01:54 +00:00
2015-04-18 16:08:06 +00:00
2015-07-14 10:47:56 +00:00
2015-05-29 14:03:07 +00:00