cvs commit: src/sys/kern kern_synch.c
danfe at FreeBSD.org
Thu Dec 7 06:43:57 PST 2006
On Thu, Nov 30, 2006 at 08:27:38AM +0000, Poul-Henning Kamp wrote:
> phk 2006-11-30 08:27:38 UTC
> FreeBSD src repository
> Modified files:
> sys/kern kern_synch.c
> Only grab the sched_lock if we actually need to modify the thread priority.
> During a buildworld only 2/3 of the calls to msleep actually changed
> the priority.
Did you, by chance, have any benchmarks on this?
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