Ingo Molnar wrote:
>
> > + KASSERT(spin_is_locked(&kernel_flag));
>
> this is more readable i believe:
>
> if (!spin_is_locked(&kernel_flag))
> BUG();
Yes. But your assertion needs to be physically removed from production
code, whereas the presence/absence of KASSERT can be centrally
controlled.
if (assertions && !spin_is_locked(&kernel_flag))
BUG();
will compile to nothing if 'assertions' is constant zero.
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