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(parent: f624028) | patch
kernel - More deterministic systat -pv lock name output
authorMatthew Dillon <dillon@apollo.backplane.com>
Mon, 23 Apr 2018 07:23:15 +0000 (00:23 -0700)
committerMatthew Dillon <dillon@apollo.backplane.com>
Mon, 23 Apr 2018 07:23:15 +0000 (00:23 -0700)
commit1725c9954ec0d2309af77c511ce91afe272b395c
tree93479e5ad4b7178c3748e5931b690eb192baf3a2tree | snapshot
parentf62402828c638bc3d40d94bd1a4160fcc37db0a5commit | diff
kernel - More deterministic systat -pv lock name output

* Update the lock name in the globaldata structure for any
  contended lock that bumps the SMP collision count (basically,
  any lock which contends for more than 1uS).

* Improved systat -pv accuracy at very little cost.
sys/sys/indefinite2.h diff | blob | blame | history
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