Mark Johnston 5b699f1614 Add lockmgr(9) probes to the lockstat DTrace provider. ... They follow the conventions set by rw and sx lock probes. There is an additional lockstat:::lockmgr-disown probe. Update lockstat(1) to report on contention and hold events for lockmgr locks. Document the new probes in dtrace_lockstat.4, and deduplicate some of the existing probe descriptions. Reviewed by: mjg MFC after: 1 week Sponsored by: The FreeBSD Foundation Differential Revision: https://reviews.freebsd.org/D21355		2019-08-21 23:43:58 +00:00
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opensolaris	Add lockmgr(9) probes to the lockstat DTrace provider.	2019-08-21 23:43:58 +00:00