----- Ursprüngliche Mail ----- > Von: "Florian Bezdeka" <florian.bezd...@siemens.com> > I agree, BITS_PER_LONG seems wrong. But couldn't it be too small as > well? It depends on NR_CPUS which might be > BITS_PER_LONG.
Hmm, nr_cpumask_bits is defined as: #ifdef CONFIG_CPUMASK_OFFSTACK /* Assuming NR_CPUS is huge, a runtime limit is more efficient. Also, * not all bits may be allocated. */ #define nr_cpumask_bits nr_cpu_ids #else #define nr_cpumask_bits ((unsigned int)NR_CPUS) #endif Where do you see a problem? Thanks, //richard
