Re: [PATCH resend4 3/3] itimers: simplify arm_timer() code a bit

[Stanislaw Gruszka]

On Fri, 22 May 2009 16:30:09 +0200 (CEST)
Thomas Gleixner <tglx@xxxxxxxxxxxxx> wrote:

> On Fri, 22 May 2009, Stanislaw Gruszka wrote:
> >  			case CPUCLOCK_PROF:
> > -				if (cputime_eq(p->cputime_expires.prof_exp,
> > -					       cputime_zero) ||
> > -				    cputime_gt(p->cputime_expires.prof_exp,
> > -					       nt->expires.cpu))
> > -					p->cputime_expires.prof_exp =
> > -						nt->expires.cpu;
> > +				if (expires_le(p->cputime_expires.prof_exp,
> > +					       exp->cpu))
> > +					break;
> 
>   Why the reverse logic and the extra break ?

Just to use helper and to make similar logic in all cases in this funcion.

Thanks
Stanislaw
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/