cvs commit: src/sys/kern sched_ule.c

Julian Elischer julian at elischer.org
Sun Oct 31 00:41:41 PDT 2004


Jeff Roberson wrote:
> jeff        2004-10-30 07:35:53 UTC
> 
>   FreeBSD src repository
> 
>   Modified files:
>     sys/kern             sched_ule.c 
>   Log:
>    - In sched_prio() check to see if the kse is assigned to a runq as the
>      check for TD_ON_RUNQ() no longer means the thread is really on a run-
>      queue.  I suspect this state should be re-evaluated as it must mean
>      something else now.  This fixes ULE+KSE+PREEMPTION on UP x86.

It never did mean that it was on a system run queue..
It meant that it was on the KSEGROUP's run queue.
For whether the kse associated with the thread is in a system run queue you
need to ask the KSE.

>   
>   Revision  Changes    Path
>   1.135     +1 -1      src/sys/kern/sched_ule.c



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