git: kernel - More deterministic systat -pv lock name output
Matthew Dillon
dillon at crater.dragonflybsd.org
Mon Apr 23 00:33:24 PDT 2018
commit 1725c9954ec0d2309af77c511ce91afe272b395c
Author: Matthew Dillon <dillon at apollo.backplane.com>
Date: Mon Apr 23 00:23:15 2018 -0700
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.
Summary of changes:
sys/sys/indefinite2.h | 9 ++++++++-
1 file changed, 8 insertions(+), 1 deletion(-)
http://gitweb.dragonflybsd.org/dragonfly.git/commitdiff/1725c9954ec0d2309af77c511ce91afe272b395c
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