Le mardi 30 novembre 2010 à 09:38 +0000, David Howells a écrit :
quoted text
> Eric Dumazet <eric.dumazet@gmail.com> wrote:
> 
> > +		p = kthread_create_on_cpu(run_ksoftirqd, hcpu, hotcpu,
> > +					  "ksoftirqd/%d", hotcpu);
> 
> Does kthread_create_on_cpu() need to take hotcpu twice?  Can one of the
> arguments be folded into the other?
> 
> David

The second one is used in a printf() like to build a string, its not
really part of the API..

Caller could do instead :

char name[32];
sprintf(name, "ksoftirqd/%d", whatever_id);
p = kthread_create_on_cpu(run_ksoftirqd, hcpu, hotcpu, name);



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