[pso] [T1]numar liste

Buciuc Victor victor.buciuc at gmail.com
Fri Mar 14 17:53:41 EET 2008


Am inteles asta. Ma gandeam la sisteme uniprocesor cand am pus
intrebarea.Deci pentru un sistem uniprocesor nu are rost sa folosim cate un
spinlock pt. fiecare lista.

2008/3/14 Octavian Purdila <tavi at cs.pub.ro>:

> On Friday 14 March 2008, Razvan Deaconescu wrote:
> > On Fri, 2008-03-14 at 15:11 +0200, Buciuc Victor wrote:
> > > Ce rost mai are folosirea m. m. spinlock-uri daca spinlock-ul
> > > dezactiveaza preemtivitatea?
> >
> > Preemptivitatea este dezactivata doar pe sistemele uniprocesor.
> >
>
> Preemptivitatea se dezactiveaza si in cazul sistemelor SMP. Preemtiviatea
> este
> dezactivata doar local, pe procesorul curent.
>
> tavi
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>



-- 
Victor Buciuc
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